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Trial to Evaluate the Safety and Immunogenicity of a 20-valent Pneumococcal Conjugate Vaccine in Pneumococcal Vaccine-naïve Adults

A PHASE 3, RANDOMIZED, DOUBLE-BLIND TRIAL TO EVALUATE THE SAFETY AND IMMUNOGENICITY OF A 20-VALENT PNEUMOCOCCAL CONJUGATE VACCINE IN PNEUMOCOCCAL VACCINE-NAÏVE ADULTS 18 YEARS OF AGE AND OLDER

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03760146
Enrollment
3902
Registered
2018-11-30
Start date
2018-12-12
Completion date
2019-12-16
Last updated
2021-12-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pneumococcal Disease

Brief summary

A Phase 3, Randomized, Double-Blind Trial to Evaluate the Safety and Immunogenicity of a 20-valent Pneumococcal Conjugate Vaccine in Pneumococcal Vaccine-Naïve Adults

Interventions

BIOLOGICAL20vPnC

20vPnC

BIOLOGICAL13vPnC

Pneumococcal conjugate vaccine

BIOLOGICALPPSV23

Pneumococcal polysaccharide vaccine

OTHERSaline

Placebo

Sponsors

Pfizer
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

1. Male or female adults \>/= 18 years of age (from the 18th birthday) at enrollment and older. 2. Adults determined by clinical assessment, including medical history and clinical judgment, to be eligible for the study, including adults with preexisting stable disease, defined as disease not requiring significant change in therapy in the previous 6 weeks or hospitalization for worsening disease within 12 weeks before receipt of investigational product. 3. Negative urine pregnancy test at Visit1 for all subjects who are of childbearing potential.

Exclusion criteria

1. Previous vaccination with any licensed or investigational pneumococcal vaccine, or planned receipt through study participation. 2. History of microbiologically proven invasive disease caused by S pneumoniae. 3. Serious chronic disorder including metastatic malignancy, severe chronic obstructive pulmonary disease (COPD) requiring supplemental oxygen, end-stage renal disease with or without dialysis, clinically unstable cardiac disease, or any other disorder that, in the investigator's opinion, excludes the subject from participating in the study. 4. Pregnant female subjects or breastfeeding female subjects.

Design outcomes

Primary

MeasureTime frameDescription
Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsWithin 10 days after 20vPnC or 13vPnCLocal reactions were recorded using an electronic diary. Local reactions included redness, swelling and pain at the injection site. Redness and swelling were measured and recorded in measuring device units. 1 measuring device unit =0.5 centimeter (cm). Redness and swelling were graded as mild (greater than \[\>\] 2.0 to 5.0 cm), moderate (\>5.0 to 10.0 cm) and severe (\>10.0 cm). Pain at injection site was graded as mild (did not interfere with activity), moderate (interfered with activity), and severe (prevented daily activity).
Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsWithin 7 days after 20vPnC or 13vPnCSystemic events fever, fatigue, headache, muscle pain and joint pain were recorded by using an electronic diary. Fever was defined as greater than or equal to (\>=) 38.0 degree Celsius (C) and categorized to \>=38.0 to 38.4 degree C, \>38.4 to 38.9 degree C, \>38.9 to 40.0 degree C and \>40.0 degree C. Fatigue, headache, muscle pain and joint pain were graded as mild (did not interfere with activity), moderate (some interference with activity) and severe (prevented daily routine activity).
Percentage of Participants With Adverse Events (AEs) Within 1 Month After Vaccination in All CohortsWithin 1 month after 20vPnC or 13vPnCAn AE was any untoward medical occurrence in study participants who received study vaccine without regard to possibility of causal relationship with the treatment.
Percentage of Participants With Serious Adverse Events (SAEs) Within 6 Months After Vaccination in All CohortsWithin 6 months after 20vPnC or 13vPnCAn SAE was any untoward medical occurrence at any dose that results in death; is life-threatening (immediate risk of death); requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability/incapacity (substantial disruption of the ability to conduct normal life functions); results in congenital anomaly/birth defect or that is considered to be an important medical event.
Percentage of Participants With Newly Diagnosed Chronic Medical Conditions (NDCMCs) Within 6 Months After Vaccination in All CohortsWithin 6 months after 20vPnC or 13vPnCAn NDCMC was defined as a disease or medical condition, not previously identified, that was expected to be persistent or was otherwise long-lasting in its effects.
Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity Population1 month after Vaccination 1OPA GMTs were determined for serotypes: 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F. OPA titer was expressed as reciprocal of the highest serum dilution. OPA geometric mean and 2-sided 95% CIs were calculated.
Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)1 month after Vaccination 1 in Cohort 1: 20vPnC/Saline; 1 month after Vaccination 2 in Cohort 1: 13vPnC/PPSV23OPA GMTs were determined for serotypes: 8, 10A, 11A, 12F, 15B, 22F and 33F. OPA titer was expressed as reciprocal of the highest serum dilution. OPA geometric mean and 2-sided 95% CIs were calculated.

Secondary

MeasureTime frameDescription
Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationBefore vaccination to 1 month after vaccinationPercentage of participants with a \>=4-fold rise in serotype-specific pneumococcal OPA titers from before vaccination to 1 month after vaccination along with corresponding 2-sided 95% CIs were calculated for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F.
Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity Population1 month after Vaccination 1The percentage of participants with OPA titers \>=LLOQ along with corresponding 2-sided 95% CIs were calculated 1 month after vaccination for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F.
Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity Population1 month after vaccinationOPA GMTs were determined for serotypes: 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F. OPA titer was expressed as reciprocal of the highest serum dilution. OPA geometric mean and 2-sided 95% CIs were calculated.
Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity Population1 month after vaccinationThe percentage of participants with OPA titers \>=LLOQ along with corresponding 2-sided 95% CIs were calculated 1 month after vaccination for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F. Data for this outcome measure were planned to be analyzed for the 20vPnC groups of Cohorts 2 and 3 only.
Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population1 month after Vaccination 1 in Cohort 1: 20vPnC/Saline or 1 month after Vaccination 2 in Cohort 1: 13vPnC/PPSV23The percentage of participants with OPA titers \>=LLOQ along with corresponding 2-sided 95% CIs were calculated 1 month after vaccination for pneumococcal serotypes 8, 10A, 11A, 12F, 15B, 22F and 33F.
Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity Population1 month after vaccinationOPA GMTs were determined for serotypes: 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F. OPA titer was expressed as reciprocal of the highest serum dilution. OPA geometric mean and 2-sided 95% CIs were calculated.
Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationBefore Vaccination 1 to 1 month after Vaccination 1OPA GMFR is the ratio of OPA GMT, 1 month after vaccination to before vaccination OPA GMT. OPA GMFRs from before to 1 month after vaccination were calculated along with corresponding 2-sided 95% CIs for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F.
Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationFrom before Vaccination 1 to 1 month after Vaccination 1 in Cohort 1: 20vPnC/Saline or From before Vaccination 1 to 1 month after Vaccination 2 in Cohort 1: 13vPnC/PPSV23OPA GMFR is the ratio of OPA GMT, 1 month after vaccination to before vaccination OPA GMT. OPA GMFRs from before to 1 month after vaccination were calculated along with corresponding 2-sided 95% CIs for pneumococcal serotypes 8, 10A, 11A, 12F, 15B, 22F and 33F.
Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationBefore vaccination to 1 month after vaccinationOPA GMFR is the ratio of OPA GMT, 1 month after vaccination to before vaccination OPA GMT. OPA GMFRs from before to 1 month after vaccination were calculated along with corresponding 2-sided 95% CIs for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F.
Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationBefore Vaccination 1 to 1 month after Vaccination 1Percentage of participants with a \>=4-fold rise in serotype-specific pneumococcal OPA titers from before vaccination to 1 month after vaccination along with corresponding 2-sided 95% CIs were calculated for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F.
Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPBefore Vaccination 1 to 1 month after Vaccination 1 for Cohort 1: 20vPnC/Saline; Before Vaccination 1 to 1 month after Vaccination 2 for Cohort 1: 13vPnC/PPSV23Percentage of participants with a \>=4-fold rise in serotype-specific pneumococcal OPA titers from before vaccination to 1 month after vaccination along with corresponding 2-sided 95% CIs were calculated for pneumococcal serotypes 8, 10A, 11A, 12F, 15B, 22F and 33F.

Countries

Sweden, United States

Participant flow

Participants by arm

ArmCount
Cohort 1: 20vPnC/Saline
Participants aged 60 years and above were randomized to receive a single dose of 0.5 milliliter (mL) intramuscular injection of 20-valent pneumococcal vaccine (20vPnC) at Vaccination 1 (Day 1) and a single dose of 0.5 mL intramuscular injection of saline at Vaccination 2 (28 to 42 days after Vaccination 1).
1,507
Cohort 1: 13vPnC/PPSV23
Participants aged 60 years and above were randomized to receive a single dose of 0.5 mL intramuscular injection of 13-valent pneumococcal vaccine (13vPnC) at Vaccination 1 (Day 1) and a single dose of 0.5 mL intramuscular injection of 23-valent pneumococcal polysaccharide vaccine (PPSV23) at Vaccination 2 (28 to 42 days after vaccination 1).
1,490
Cohort 2: 20vPnC
Participants aged 50 through 59 years were randomized to receive a single dose of 0.5 mL intramuscular injection of 20vPnC (Day 1).
334
Cohort 2: 13vPnC
Participants aged 50 through 59 years were randomized to receive a single dose of 0.5 mL intramuscular injection of 13vPnC (Day 1).
111
Cohort 3: 20vPnC
Participants aged 18 through 49 years were randomized to receive a single dose of 0.5 mL intramuscular injection of 20vPnC (Day 1).
335
Cohort 3: 13vPnC
Participants aged 18 through 49 years were randomized to receive a single dose of 0.5 mL intramuscular injection of 13vPnC (Day 1).
112
Total3,889

Withdrawals & dropouts

PeriodReasonFG000FG001FG002FG003FG004FG005
Overall StudyAdverse Event1180000
Overall StudyDeath100000
Overall StudyLost to Follow-up412892148
Overall StudyNo longer met eligibility criteria390010
Overall StudyProtocol Violation21131010
Overall StudyWithdrawal by Subject19201010

Baseline characteristics

CharacteristicCohort 1: 20vPnC/SalineCohort 1: 13vPnC/PPSV23Cohort 2: 20vPnCCohort 2: 13vPnCCohort 3: 20vPnCCohort 3: 13vPnCTotal
Age, Continuous64.6 Years
STANDARD_DEVIATION 4.82
64.6 Years
STANDARD_DEVIATION 4.81
54.9 Years
STANDARD_DEVIATION 2.77
55.0 Years
STANDARD_DEVIATION 3.11
34.0 Years
STANDARD_DEVIATION 8.77
33.9 Years
STANDARD_DEVIATION 8.03
60.0 Years
STANDARD_DEVIATION 11.15
Ethnicity (NIH/OMB)
Hispanic or Latino
167 Participants169 Participants12 Participants8 Participants24 Participants7 Participants387 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
1324 Participants1308 Participants319 Participants101 Participants300 Participants102 Participants3454 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
16 Participants13 Participants3 Participants2 Participants11 Participants3 Participants48 Participants
Race (NIH/OMB)
American Indian or Alaska Native
6 Participants9 Participants0 Participants3 Participants1 Participants1 Participants20 Participants
Race (NIH/OMB)
Asian
19 Participants15 Participants10 Participants2 Participants11 Participants1 Participants58 Participants
Race (NIH/OMB)
Black or African American
177 Participants212 Participants35 Participants15 Participants34 Participants7 Participants480 Participants
Race (NIH/OMB)
More than one race
7 Participants9 Participants6 Participants1 Participants8 Participants1 Participants32 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
1 Participants1 Participants0 Participants0 Participants3 Participants1 Participants6 Participants
Race (NIH/OMB)
Unknown or Not Reported
2 Participants7 Participants5 Participants0 Participants4 Participants0 Participants18 Participants
Race (NIH/OMB)
White
1295 Participants1237 Participants278 Participants90 Participants274 Participants101 Participants3275 Participants
Sex: Female, Male
Female
897 Participants879 Participants195 Participants69 Participants214 Participants77 Participants2331 Participants
Sex: Female, Male
Male
610 Participants611 Participants139 Participants42 Participants121 Participants35 Participants1558 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
EG003
affected / at risk
EG004
affected / at risk
EG005
affected / at risk
deaths
Total, all-cause mortality
1 / 1,5070 / 1,4900 / 3340 / 1110 / 3350 / 112
other
Total, other adverse events
1,074 / 1,5071,063 / 1,490281 / 33491 / 111302 / 335107 / 112
serious
Total, serious adverse events
36 / 1,50729 / 1,4901 / 3341 / 1112 / 3351 / 112

Outcome results

Primary

Percentage of Participants With Adverse Events (AEs) Within 1 Month After Vaccination in All Cohorts

An AE was any untoward medical occurrence in study participants who received study vaccine without regard to possibility of causal relationship with the treatment.

Time frame: Within 1 month after 20vPnC or 13vPnC

Population: Safety population included all participants who received 1 dose of any of the following: 20vPnC, 13vPnC, PPSV23 or saline and had safety follow-up after any vaccination.

ArmMeasureValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With Adverse Events (AEs) Within 1 Month After Vaccination in All Cohorts9.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Adverse Events (AEs) Within 1 Month After Vaccination in All Cohorts11.1 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Adverse Events (AEs) Within 1 Month After Vaccination in All Cohorts10.2 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Adverse Events (AEs) Within 1 Month After Vaccination in All Cohorts8.1 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Adverse Events (AEs) Within 1 Month After Vaccination in All Cohorts15.2 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Adverse Events (AEs) Within 1 Month After Vaccination in All Cohorts11.6 percentage of participants
Primary

Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All Cohorts

Local reactions were recorded using an electronic diary. Local reactions included redness, swelling and pain at the injection site. Redness and swelling were measured and recorded in measuring device units. 1 measuring device unit =0.5 centimeter (cm). Redness and swelling were graded as mild (greater than \[\>\] 2.0 to 5.0 cm), moderate (\>5.0 to 10.0 cm) and severe (\>10.0 cm). Pain at injection site was graded as mild (did not interfere with activity), moderate (interfered with activity), and severe (prevented daily activity).

Time frame: Within 10 days after 20vPnC or 13vPnC

Population: Safety population included all participants who received 1 dose of any of the following: 20vPnC, 13vPnC, PPSV23 or saline and had safety follow-up after any vaccination. Here, Overall Number of Participants Analyzed =number of participants with any electronic diary data after 20vPnC or 13vPnC.

ArmMeasureGroupValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Any55.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Any7.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Severe0.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Severe0.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Moderate2.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Moderate9.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Severe0.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Any7.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Mild45.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Mild4.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Mild3.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Moderate2.4 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Mild4.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Moderate2.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Any54.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Mild3.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Any8.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Severe0.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Any6.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Severe0.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Moderate9.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Moderate2.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Severe0.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Mild44.6 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Moderate17.8 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Moderate2.7 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Any72.5 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Severe0.3 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Severe1.2 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Mild53.5 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Moderate3.0 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Severe0 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Any8.8 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Mild5.1 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Any8.2 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Mild5.7 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Severe0 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Any5.4 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Mild2.7 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Moderate2.7 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Severe0 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Any10.8 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Mild7.2 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Moderate3.6 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Any69.4 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Mild52.3 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Moderate16.2 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Severe0.9 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Any11.6 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Moderate5.4 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Any9.0 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Severe0.3 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Moderate38.2 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Severe0.6 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Mild3.0 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Any81.2 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Mild42.7 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Moderate4.5 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Severe0 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Mild7.2 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Severe0 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Any12.5 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Any82.1 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Severe0 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Severe0.9 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Mild52.7 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Moderate4.5 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Mild5.4 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsPain at the injection site: Moderate28.6 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsRedness: Any9.8 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Moderate3.6 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Local Reactions Within 10 Days After Vaccination in All CohortsSwelling: Mild8.9 percentage of participants
Primary

Percentage of Participants With Newly Diagnosed Chronic Medical Conditions (NDCMCs) Within 6 Months After Vaccination in All Cohorts

An NDCMC was defined as a disease or medical condition, not previously identified, that was expected to be persistent or was otherwise long-lasting in its effects.

Time frame: Within 6 months after 20vPnC or 13vPnC

Population: Safety population included all participants who received 1 dose of any of the following: 20vPnC, 13vPnC, PPSV23 or saline and had safety follow-up after any vaccination.

ArmMeasureValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With Newly Diagnosed Chronic Medical Conditions (NDCMCs) Within 6 Months After Vaccination in All Cohorts2.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Newly Diagnosed Chronic Medical Conditions (NDCMCs) Within 6 Months After Vaccination in All Cohorts2.3 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Newly Diagnosed Chronic Medical Conditions (NDCMCs) Within 6 Months After Vaccination in All Cohorts1.5 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Newly Diagnosed Chronic Medical Conditions (NDCMCs) Within 6 Months After Vaccination in All Cohorts0.9 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Newly Diagnosed Chronic Medical Conditions (NDCMCs) Within 6 Months After Vaccination in All Cohorts1.5 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Newly Diagnosed Chronic Medical Conditions (NDCMCs) Within 6 Months After Vaccination in All Cohorts1.8 percentage of participants
Primary

Percentage of Participants With Serious Adverse Events (SAEs) Within 6 Months After Vaccination in All Cohorts

An SAE was any untoward medical occurrence at any dose that results in death; is life-threatening (immediate risk of death); requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability/incapacity (substantial disruption of the ability to conduct normal life functions); results in congenital anomaly/birth defect or that is considered to be an important medical event.

Time frame: Within 6 months after 20vPnC or 13vPnC

Population: Safety population included all participants who received 1 dose of any of the following: 20vPnC, 13vPnC, PPSV23 or saline and had safety follow-up after any vaccination.

ArmMeasureValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With Serious Adverse Events (SAEs) Within 6 Months After Vaccination in All Cohorts2.4 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Serious Adverse Events (SAEs) Within 6 Months After Vaccination in All Cohorts1.9 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Serious Adverse Events (SAEs) Within 6 Months After Vaccination in All Cohorts0.3 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Serious Adverse Events (SAEs) Within 6 Months After Vaccination in All Cohorts0.9 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Serious Adverse Events (SAEs) Within 6 Months After Vaccination in All Cohorts0.6 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Serious Adverse Events (SAEs) Within 6 Months After Vaccination in All Cohorts0.9 percentage of participants
Primary

Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All Cohorts

Systemic events fever, fatigue, headache, muscle pain and joint pain were recorded by using an electronic diary. Fever was defined as greater than or equal to (\>=) 38.0 degree Celsius (C) and categorized to \>=38.0 to 38.4 degree C, \>38.4 to 38.9 degree C, \>38.9 to 40.0 degree C and \>40.0 degree C. Fatigue, headache, muscle pain and joint pain were graded as mild (did not interfere with activity), moderate (some interference with activity) and severe (prevented daily routine activity).

Time frame: Within 7 days after 20vPnC or 13vPnC

Population: Safety population included all participants who received 1 dose of any of the following: 20vPnC, 13vPnC, PPSV23 or saline and had safety follow-up after any vaccination. Here, Overall Number of Participants Analyzed =number of participants with any electronic diary data after 20vPnC or 13vPnC.

ArmMeasureGroupValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C0.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C to 38.4 degree C0.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.4 degree C to 38.9 degree C0.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.9 degree C to 40.0 degree C0.0 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >40.0 degree C0.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Any30.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Mild16.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Moderate12.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Severe1.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Any21.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Mild15.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Moderate5.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Severe0.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Any39.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Mild28.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Moderate9.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Severe0.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Any12.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Mild6.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Moderate5.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Severe0.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Mild17.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Moderate11.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.9 degree C to 40.0 degree C0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Moderate6.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Any23.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Severe1.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C to 38.4 degree C0.4 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C0.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Any13.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.4 degree C to 38.9 degree C0.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Any30.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Mild7.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Severe0.5 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Severe0.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Moderate10.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Mild26.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Mild17.5 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >40.0 degree C0.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Any37.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Severe0.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Moderate5.9 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.9 degree C to 40.0 degree C0.3 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >40.0 degree C0.3 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Mild10.6 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Any39.3 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Mild21.1 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Moderate17.2 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Severe0.9 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Any32.3 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Mild20.5 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Moderate4.8 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Moderate10.9 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Severe0.9 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Any49.8 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Mild33.8 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Moderate15.4 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Severe0.6 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Severe0 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Any15.4 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C1.5 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C to 38.4 degree C0.6 percentage of participants
Cohort 2: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.4 degree C to 38.9 degree C0.3 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Any20.7 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Mild12.6 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Severe0.9 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Mild31.5 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Any36.0 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.4 degree C to 38.9 degree C0 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Any36.0 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Moderate17.1 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.9 degree C to 40.0 degree C0 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Moderate7.2 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Moderate15.3 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >40.0 degree C0 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Severe0.9 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Mild21.6 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Severe2.7 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Moderate13.5 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Mild18.0 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C0.9 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Any49.5 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C to 38.4 degree C0.9 percentage of participants
Cohort 2: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Severe0.9 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.9 degree C to 40.0 degree C0.3 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Mild21.5 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C to 38.4 degree C0.6 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Moderate14.6 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Mild18.8 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Severe2.7 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Moderate7.2 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Any66.6 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Mild36.4 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Moderate29.0 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Any42.7 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Severe1.2 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.4 degree C to 38.9 degree C0.3 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >40.0 degree C0 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C1.2 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Any13.4 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Severe1.8 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Severe0 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Moderate22.1 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Any38.8 percentage of participants
Cohort 3: 20vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Mild6.3 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Moderate8.0 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Mild20.5 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Any74.1 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Any17.9 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C to 38.4 degree C0 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >=38.0 degree C1.8 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Mild8.9 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Moderate19.6 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Moderate17.0 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Any43.8 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Severe0.9 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Moderate31.3 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Mild16.1 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsJoint pain: Severe0.9 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Mild42.0 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.9 degree C to 40.0 degree C1.8 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFatigue: Severe3.6 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsMuscle pain: Severe0.9 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsHeadache: Any33.9 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >40.0 degree C0 percentage of participants
Cohort 3: 13vPnCPercentage of Participants With Systemic Events Within 7 Days After Vaccination in All CohortsFever: >38.4 degree C to 38.9 degree C0 percentage of participants
Primary

Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)

OPA GMTs were determined for serotypes: 8, 10A, 11A, 12F, 15B, 22F and 33F. OPA titer was expressed as reciprocal of the highest serum dilution. OPA geometric mean and 2-sided 95% CIs were calculated.

Time frame: 1 month after Vaccination 1 in Cohort 1: 20vPnC/Saline; 1 month after Vaccination 2 in Cohort 1: 13vPnC/PPSV23

Population: Evaluable 7-additional immunogenicity population: participants who were enrolled in the appropriate cohort based on age, received 20vPnC if randomized to 20vPnC/saline group or received both vaccinations if randomized to 13vPnC/PPSV23 group, had at least 1 valid OPA titers for any of the 7 additional serotypes from the blood collection 27 to 49 days after Vaccination 1 or Vaccination 2 respectively, had no other major protocol deviations. Number analyzed=participants evaluable at specified rows.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 11A4426.8 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 15B2398.2 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 10A2007.6 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 22F3666.2 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 12F2538.7 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 33F5125.9 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 8465.6 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 33F3720.6 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 8848.1 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 10A1079.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 11A2534.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 12F1716.6 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 15B768.5 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population (E7-AIP)Serotype 22F1846.2 titer
Comparison: Serotype 8: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.49, 0.62]
Comparison: Serotype 10A: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [1.63, 2.12]
Comparison: Serotype 11A: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [1.52, 2.01]
Comparison: Serotype 12F: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [1.27, 1.72]
Comparison: Serotype 15B: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [2.62, 3.71]
Comparison: Serotype 22F: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [1.7, 2.32]
Comparison: Serotype 33F: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [1.21, 1.57]
Primary

Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity Population

OPA GMTs were determined for serotypes: 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F. OPA titer was expressed as reciprocal of the highest serum dilution. OPA geometric mean and 2-sided 95% CIs were calculated.

Time frame: 1 month after Vaccination 1

Population: Evaluable 13-matched immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received Vaccination 1 as randomized, had at least 1 valid OPA titer for any of the 13 matched serotypes from the blood collection 27 to 49 days after Vaccination 1, had no other major protocol deviations. Number analyzed=participants evaluable for this outcome measure at specified rows.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 4508.7 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 9V1455.5 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6A889.0 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 14746.7 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 340.7 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 18C1252.6 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6B1115.2 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19A517.9 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 591.6 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19F265.8 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 7F968.8 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 23F276.5 titer
Cohort 1: 20vPnC/SalinePneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 1123.4 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 23F335.1 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 1153.8 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 347.8 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 4626.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 5109.7 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6A1165.1 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6B1341.3 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 7F1129.2 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 9V1567.8 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 14746.7 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 18C1482.3 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19A645.3 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal Opsonophagocytic Activity (OPA) Geometric Mean Titers (GMTs) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19F333.3 titer
Comparison: Serotype 1: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.71, 0.9]
Comparison: Serotype 3: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.78, 0.93]
Comparison: Serotype 4: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.71, 0.93]
Comparison: Serotype 5: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.74, 0.94]
Comparison: Serotype 6A: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.66, 0.88]
Comparison: Serotype 6B: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.73, 0.95]
Comparison: Serotype 7F: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.77, 0.96]
Comparison: Serotype 9V: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.82, 1.05]
Comparison: Serotype 14: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.89, 1.13]
Comparison: Serotype 18C: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.74, 0.97]
Comparison: Serotype 19A: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.71, 0.9]
Comparison: Serotype 19F: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.7, 0.91]
Comparison: Serotype 23F: Geometric mean ratio (20vPnC/Saline vs 13vPnC/PPSV23) and the 2-sided 95% CI95% CI: [0.7, 0.97]
Secondary

Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity Population

Percentage of participants with a \>=4-fold rise in serotype-specific pneumococcal OPA titers from before vaccination to 1 month after vaccination along with corresponding 2-sided 95% CIs were calculated for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F.

Time frame: Before vaccination to 1 month after vaccination

Population: Evaluable-20 immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received the vaccination as randomized, had at least 1 valid OPA titer from the blood collection 27 to 49 days after 20vPnC, had no other major protocol deviations. Number analyzed =participants evaluable at specified rows.

ArmMeasureGroupValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 484.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19A80.0 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6B78.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19F64.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 23F81.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 359.0 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 879.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 7F73.0 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 10A78.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 554.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 11A61.0 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 9V73.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 12F93.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 174.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 15B82.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 1462.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 22 F80.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6A85.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 33F63.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 18C82.5 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 33F60.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 186.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 356.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 491.4 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 564.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6A96.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6B89.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 7F76.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 9V84.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 1462.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 18C87.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19A82.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 23F87.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 883.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 10A78.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 11A47.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 12F93.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 15B73.4 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 22 F83.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19F78.4 percentage of participants
Secondary

Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIP

Percentage of participants with a \>=4-fold rise in serotype-specific pneumococcal OPA titers from before vaccination to 1 month after vaccination along with corresponding 2-sided 95% CIs were calculated for pneumococcal serotypes 8, 10A, 11A, 12F, 15B, 22F and 33F.

Time frame: Before Vaccination 1 to 1 month after Vaccination 1 for Cohort 1: 20vPnC/Saline; Before Vaccination 1 to 1 month after Vaccination 2 for Cohort 1: 13vPnC/PPSV23

Population: E7-AIP included participants who were enrolled in appropriate cohort based on age, received 20vPnC if randomized to 20vPnC/saline group or received both vaccinations if randomized to 13vPnC/PPSV23 group, had at least 1 valid OPA titers for any of 7 additional serotypes from blood collection 27 to 49 days after Vaccination 1 or Vaccination 2 respectively, had no other major protocol deviations. Number analyzed= participants evaluable at specified rows.

ArmMeasureGroupValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 11A59.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 15B77.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 10A75.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 22F82.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 12F87.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 33F60.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 877.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 33F55.5 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 886.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 10A65.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 11A51.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 12F80.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 15B63.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers for the 7 Additional Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1(20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2(PPSV23) in Cohort 1:E7-AIPSerotype 22F76.8 percentage of participants
Secondary

Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity Population

Percentage of participants with a \>=4-fold rise in serotype-specific pneumococcal OPA titers from before vaccination to 1 month after vaccination along with corresponding 2-sided 95% CIs were calculated for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F.

Time frame: Before Vaccination 1 to 1 month after Vaccination 1

Population: Evaluable 13-matched immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received Vaccination 1 as randomized, had at least 1 valid OPA titer for any of the 13 matched serotypes from the blood collection 27 to 49 days after Vaccination 1, had no other major protocol deviations. Number analyzed=participants evaluable for this outcome measure at specified rows.

ArmMeasureGroupValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 475.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 9V67.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6A80.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 1458.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 356.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 18C77.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6B75.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19A73.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 555.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19F63.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 7F71.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 23F70.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 172.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 23F74.4 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 174.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 361.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 479.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 560.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6A84.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6B77.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 7F72.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 9V69.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 1454.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 18C79.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19A77.5 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With >=4-Fold Rise in Pneumococcal OPA Titers to the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19F66.9 percentage of participants
Secondary

Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity Population

The percentage of participants with OPA titers \>=LLOQ along with corresponding 2-sided 95% CIs were calculated 1 month after vaccination for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F. Data for this outcome measure were planned to be analyzed for the 20vPnC groups of Cohorts 2 and 3 only.

Time frame: 1 month after vaccination

Population: Evaluable-20 immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received the vaccination as randomized, had at least 1 valid OPA titer from the blood collection 27 to 49 days after 20vPnC, had no other major protocol deviations. Number analyzed =participants evaluable at specified rows.

ArmMeasureGroupValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 187.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 387.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 494.0 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 572.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6A91.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6B95.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 7F92.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 9V92.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 1494.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 18C97.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19A98.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19F81.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 23F89.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 892.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 10A98.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 11A97.0 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 12F97.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 15B95.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 22F98.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 33F95.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 15B96.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 192.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19A99.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 389.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 11A99.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 498.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19F95.2 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 581.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 33F99.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6A99.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 23F96.5 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6B99.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 12F98.5 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 7F93.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 895.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 9V99.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 22F99.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 1499.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 10A100.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 20 Vaccines Serotypes at 1 Month After Vaccination (20vPnC) in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 18C98.1 percentage of participants
Secondary

Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population

The percentage of participants with OPA titers \>=LLOQ along with corresponding 2-sided 95% CIs were calculated 1 month after vaccination for pneumococcal serotypes 8, 10A, 11A, 12F, 15B, 22F and 33F.

Time frame: 1 month after Vaccination 1 in Cohort 1: 20vPnC/Saline or 1 month after Vaccination 2 in Cohort 1: 13vPnC/PPSV23

Population: E7-AIP included participants who were enrolled in appropriate cohort based on age, received 20vPnC if randomized to 20vPnC/saline group or received both vaccinations if randomized to 13vPnC/PPSV23 group, had at least 1 valid OPA titers for any of 7 additional serotypes from blood collection 27 to 49 days after Vaccination 1 or Vaccination 2 respectively, had no other major protocol deviations. Number analyzed= participants evaluable at specified rows.

ArmMeasureGroupValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 11A97.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 15B94.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 10A95.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 22F98.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 12F95.7 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 33F96.4 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 892.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 33F92.8 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 896.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 10A88.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 11A95.4 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 12F89.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 15B83.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >=LLOQ for the 7 Additional Serotypes at 1 Month After Vaccination 1 (20vPnC) or 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 22F94.5 percentage of participants
Secondary

Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity Population

The percentage of participants with OPA titers \>=LLOQ along with corresponding 2-sided 95% CIs were calculated 1 month after vaccination for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F.

Time frame: 1 month after Vaccination 1

Population: Evaluable 13-matched immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received Vaccination 1 as randomized, had at least 1 valid OPA titer for any of the 13 matched serotypes from the blood collection 27 to 49 days after Vaccination 1, had no other major protocol deviations. Number analyzed =participants evaluable for this outcome measure at specified rows.

ArmMeasureGroupValue (NUMBER)
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 491.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 9V89.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6A88.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 1491.6 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 384.2 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 18C93.8 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6B90.5 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19A96.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 571.9 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19F80.3 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 7F89.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 23F82.1 percentage of participants
Cohort 1: 20vPnC/SalinePercentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 185.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 23F83.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 187.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 387.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 492.1 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 576.0 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6A90.9 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6B91.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 7F91.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 9V90.3 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 1493.5 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 18C94.7 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19A96.6 percentage of participants
Cohort 1: 13vPnC/PPSV23Percentage of Participants With Pneumococcal OPA Titers >= Lower Limit of Quantitation (LLOQ) for the 13 Matched Serotypes at 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19F81.5 percentage of participants
Secondary

Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity Population

OPA GMFR is the ratio of OPA GMT, 1 month after vaccination to before vaccination OPA GMT. OPA GMFRs from before to 1 month after vaccination were calculated along with corresponding 2-sided 95% CIs for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F.

Time frame: Before Vaccination 1 to 1 month after Vaccination 1

Population: Evaluable 13-matched immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received Vaccination 1 as randomized, had at least 1 valid OPA titer for any of the 13 matched serotypes from the blood collection 27 to 49 days after Vaccination 1, had no other major protocol deviations. Number analyzed=participants evaluable with OPA titers available at both timepoints at the specified row.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 431.2 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 9V11.0 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6A34.3 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 149.3 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 34.8 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 18C33.8 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6B23.8 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19A21.0 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 56.1 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19F8.6 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 7F12.2 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 23F24.9 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 112.6 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 23F30.7 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 115.4 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 35.8 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 439.3 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 57.2 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6A42.6 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 6B26.5 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 7F13.5 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 9V12.5 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 148.3 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 18C37.7 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19A25.9 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA Geometric Mean Fold Rises (GMFRs) for the 13 Matched Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC or 13vPnC) in Cohort 1: Evaluable 13-Matched Immunogenicity PopulationSerotype 19F10.8 fold rise
Secondary

Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity Population

OPA GMFR is the ratio of OPA GMT, 1 month after vaccination to before vaccination OPA GMT. OPA GMFRs from before to 1 month after vaccination were calculated along with corresponding 2-sided 95% CIs for pneumococcal serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F.

Time frame: Before vaccination to 1 month after vaccination

Population: Evaluable-20 immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received the vaccination as randomized, had at least 1 valid OPA titer from the blood collection 27 to 49 days after 20vPnC, had no other major protocol deviations. Number analyzed=participants evaluable with OPA titers available at both timepoints at the specified row.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 114.4 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 35.1 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 443.4 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 55.9 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6A50.3 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6B31.7 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 7F12.8 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 9V12.1 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 1410.4 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 18C48.3 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19A23.6 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19F9.2 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 23F47.8 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 823.9 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 10A17.9 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 11A10.4 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 12F107.3 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 15B72.1 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 22F63.5 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 33F9.1 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 15B65.0 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 118.6 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19A39.1 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 34.8 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 11A5.2 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 4131.8 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 19F17.8 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 57.9 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 33F7.5 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6A146.5 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 23F118.2 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 6B70.3 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 12F171.1 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 7F19.7 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 834.6 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 9V35.1 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 22F69.3 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 1414.6 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 10A22.7 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the 20 Vaccines Serotypes From Before Vaccination to 1 Month After Vaccination in Cohort 2 and 3: Evaluable-20 Immunogenicity PopulationSerotype 18C111.8 fold rise
Secondary

Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity Population

OPA GMFR is the ratio of OPA GMT, 1 month after vaccination to before vaccination OPA GMT. OPA GMFRs from before to 1 month after vaccination were calculated along with corresponding 2-sided 95% CIs for pneumococcal serotypes 8, 10A, 11A, 12F, 15B, 22F and 33F.

Time frame: From before Vaccination 1 to 1 month after Vaccination 1 in Cohort 1: 20vPnC/Saline or From before Vaccination 1 to 1 month after Vaccination 2 in Cohort 1: 13vPnC/PPSV23

Population: E7-AIP included participants who were enrolled in appropriate cohort based on age, received 20vPnC if randomized to 20vPnC/saline group or received both vaccinations if randomized to 13vPnC/PPSV23 group, had at least 1 valid OPA titers for any of 7 additional serotypes from blood collection 27 to 49 days after Vaccination 1 or Vaccination 2 respectively, had no other major protocol deviations. Number analyzed=participants evaluable with OPA titers available at both timepoints at specified row.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 11A9.3 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 15B55.4 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 10A18.5 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 22F78.5 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 12F72.4 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 33F7.5 fold rise
Cohort 1: 20vPnC/SalinePneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 822.1 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 33F5.7 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 840.4 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 10A10.1 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 11A6.0 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 12F47.3 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 15B18.2 fold rise
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMFRs for the Additional 7 Serotypes From Before Vaccination 1 to 1 Month After Vaccination 1 (20vPnC) or From Before Vaccination 1 to 1 Month After Vaccination 2 (PPSV23) in Cohort 1: Evaluable 7-Additional Immunogenicity PopulationSerotype 22F37.9 fold rise
Secondary

Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity Population

OPA GMTs were determined for serotypes: 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F. OPA titer was expressed as reciprocal of the highest serum dilution. OPA geometric mean and 2-sided 95% CIs were calculated.

Time frame: 1 month after vaccination

Population: Evaluable-20 immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received the vaccination as randomized, had at least 1 valid OPA titer from the blood collection 27 to 49 days after 20vPnC, had no other major protocol deviations. Number analyzed=participants evaluable at specified rows.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 1135.9 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 343.3 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 4633.3 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 584.6 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 6A1203.9 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 6B1502.7 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 7F1047.0 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 9V1725.7 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 14926.2 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 18C1805.0 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 19A618.4 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 19F286.7 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 23F549.1 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 8486.9 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 10A2520.4 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 11A6416.9 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 12F3445.1 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 15B3355.9 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 22F3808.1 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 33F5571.3 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 15B2873.7 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 1131.8 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 19A600.3 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 340.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 11A5248.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 4577.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 19F290.4 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 596.5 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 33F5445.2 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 6A997.1 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 23F327.5 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 6B1199.0 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 12F3105.2 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 7F1173.0 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 8502.3 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 9V1687.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 22F4228.4 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 14742.3 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 10A2437.0 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 2, 50 Through 59 Years of Age and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 18C1355.2 titer
Comparison: Serotype 1: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.84, 1.26]
Comparison: Serotype 3: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.92, 1.22]
Comparison: Serotype 4: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.87, 1.38]
Comparison: Serotype 5: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.72, 1.07]
Comparison: Serotype 6A: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.95, 1.53]
Comparison: Serotype 6B: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1, 1.56]
Comparison: Serotype 7F: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.74, 1.07]
Comparison: Serotype 9V: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.83, 1.26]
Comparison: Serotype 14: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.01, 1.54]
Comparison: Serotype 18C: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.06, 1.68]
Comparison: Serotype 19A: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.85, 1.25]
Comparison: Serotype 19F: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.8, 1.22]
Comparison: Serotype 23F: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.27, 2.22]
Comparison: Serotype 8: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.78, 1.2]
Comparison: Serotype 10A: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.84, 1.28]
Comparison: Serotype 11A: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.96, 1.56]
Comparison: Serotype 12F: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.88, 1.39]
Comparison: Serotype 15B: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.88, 1.56]
Comparison: Serotype 22F: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.69, 1.17]
Comparison: Serotype 33F: GMR (20vPnC Cohort 2 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.81, 1.3]
Secondary

Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity Population

OPA GMTs were determined for serotypes: 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F, 8, 10A, 11A, 12F, 15B, 22F and 33F. OPA titer was expressed as reciprocal of the highest serum dilution. OPA geometric mean and 2-sided 95% CIs were calculated.

Time frame: 1 month after vaccination

Population: Evaluable-20 immunogenicity population included participants who were enrolled in the appropriate cohort based on age, received the vaccination as randomized, had at least 1 valid OPA titer from the blood collection 27 to 49 days after 20vPnC, had no other major protocol deviations. Number analyzed=participants evaluable at specified rows.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 1162.6 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 342.1 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 41966.7 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 5107.9 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 6A3930.5 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 6B4260.0 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 7F1872.8 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 9V6041.4 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 141848.4 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 18C4460.5 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 19A1415.0 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 19F654.8 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 23F1559.2 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 8867.0 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 10A4157.3 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 11A7169.3 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 12F5875.4 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 15B4601.0 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 22F7568.2 titer
Cohort 1: 20vPnC/SalinePneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 33F7976.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 15B3019.0 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 1132.0 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 19A611.3 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 342.0 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 11A5419.7 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 4594.5 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 19F301.2 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 596.9 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 33F5693.2 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 6A1022.8 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 23F324.5 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 6B1250.4 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 12F3074.5 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 7F1187.2 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 8508.1 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 9V1726.7 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 22F4482.5 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 14772.8 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 10A2569.7 titer
Cohort 1: 13vPnC/PPSV23Pneumococcal OPA GMTs for the 20 Vaccines Serotypes at 1 Month After 20vPnC Vaccination in Cohort 3, 18 Through 49 Years and Cohort 1, Only 60 Through 64 Years of Age: Evaluable-20 Immunogenicity PopulationSerotype 18C1395.3 titer
Comparison: Serotype 1: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.01, 1.5]
Comparison: Serotype 3: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.87, 1.16]
Comparison: Serotype 4: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [2.65, 4.13]
Comparison: Serotype 5: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [0.91, 1.36]
Comparison: Serotype 6A: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [3.06, 4.83]
Comparison: Serotype 6B: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [2.73, 4.26]
Comparison: Serotype 7F: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.3, 1.91]
Comparison: Serotype 9V: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [2.83, 4.33]
Comparison: Serotype 14: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.93, 2.96]
Comparison: Serotype 18C: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [2.53, 4.04]
Comparison: Serotype 19A: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.91, 2.81]
Comparison: Serotype 19F: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.76, 2.68]
Comparison: Serotype 23F: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [3.65, 6.32]
Comparison: Serotype 8: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.38, 2.12]
Comparison: Serotype 10A: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.31, 2]
Comparison: Serotype 11A: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.04, 1.68]
Comparison: Serotype 12F: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.51, 2.41]
Comparison: Serotype 15B: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.13, 2.05]
Comparison: Serotype 22F: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.3, 2.2]
Comparison: Serotype 33F: GMR (20vPnC Cohort 3 vs 20vPnC Cohort 1 60-64 years of age) and the 2-sided 95% CI95% CI: [1.1, 1.79]

Source: ClinicalTrials.gov · Data processed: Feb 24, 2026