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Study Evaluating a 13-Valent Pneumococcal Conjugate Vaccine in Healthy Infants

A Phase 3, Randomized, Active-Controlled, Double-blind Trial Evaluating the Safety, Tolerability, and Immunogenicity of a 13-valent Pneumococcal Conjugate Vaccine in Healthy Infants Given With a Meningococcal C-Tetanus Toxoid Conjugate Vaccine and Other Routine Pediatric Vaccinations in Spain

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00474539
Enrollment
449
Registered
2007-05-17
Start date
2007-07-31
Completion date
2009-03-31
Last updated
2013-03-05

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

Conditions

Vaccines, Pneumococcal

Keywords

Vaccine

Brief summary

The purpose of this study is to assess the safety, tolerability and immunogenicity of a 13-valent pneumococcal conjugate (13vPnC) vaccine compared to Prevenar (7vPnC), when given concomitantly with routine paediatric vaccinations in Spain.

Interventions

BIOLOGICAL13-valent pneumococcal conjugate vaccine

1 dose at 2,4,6 and 15 months of age

1 dose at 2,4,6 and 15 months of age

Sponsors

Wyeth is now a wholly owned subsidiary of Pfizer
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
42 Days to 98 Days
Healthy volunteers
Yes

Inclusion criteria

* Healthy 2-month-old infants * Available for the entire study period

Exclusion criteria

* Previous vaccination with any vaccine before the start of the study * Known contraindication to vaccination

Design outcomes

Primary

MeasureTime frameDescription
Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseOne month after infant series dose 2 (at 5 months of age) and dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)GMC as measured by enzyme-linked immunosorbent assay (ELISA) for 7 common pneumococcal serotypes (serotypes 4, 6B, 9V, 14, 18C, 19F, and 23F) and 6 additional pneumococcal serotypes specific to 13vPnC (Serotypes 1, 3, 5, 6A, 7F, and 19A) are presented. GMCs (13vPnC) were calculated for each pneumococcal serotype and timepoint, and 2-sided, 95% CI were constructed.
Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseOne month after infant series dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)Predefined antibody levels for Diphtheria (0.01 or 0.1 International units \[IU\]/mL) and Tetanus (0.01 or 0.1 \[IU\]/mL).
Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseOne month after infant series dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)
Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseOne month after infant series dose 2 (at 5 months of age) and dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)Percentages of participants achieving World Health Organization (WHO) predefined antibody threshold ≥ 0.35 μg/mL along with the corresponding 95% CI for the 7 common pneumococcal serotypes (serotypes 4, 6B, 9V, 14, 18C, 19F, and 23F) and 6 additional pneumococcal serotypes specific to 13vPnC (serotypes 1, 3, 5, 6A, 7F, and 19A) are presented.
Percentage of Participants Achieving a Serum Bactericidal Assay (SBA) Titer ≥ 1:8 in 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant SeriesOne month after infant series dose (at 5 months of age)Percentage of participants achieving a meningococcal C SBA serum antibody titer greater than or equal to (≥) 1:8 along with the corresponding 95% confidence interval (CI) are presented.
Geometric Mean Titers (GMT) for Meningococcal C Antibodies in as Measured by Serum Bactericidal Assay (SBA) 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series and the Toddler DoseOne month after infant series dose 2 (at 5 months of age) and one month after toddler dose (at 16 months of age)

Secondary

MeasureTime frameDescription
Percentage of Participants Achieving a Serum Bactericidal Assay (SBA) Titer ≥ 1:8 in 13vPnC Group Relative to 7vPnC Group After the Toddler DoseOne month after toddler dose (at 16 months of age)Percentage of participants achieving a meningococcal C SBA serum antibody titer ≥ 1:8 along with the corresponding 95% confidence interval (CI) are presented.

Other

MeasureTime frameDescription
Percentage of Participants Reporting Pre-Specified Systemic EventsDuring the 4-day period after each doseSystemic events (fever \[Fv\] ≥ 37.5 degrees Celsius \[C\], fever ≥ 38 C but ≤ 39 C, fever \>39 C but ≤ 40 C, fever \> 40 C, decreased (Decr) appetite, irritability, increased (Incr) sleep, decreased sleep, hives, use of medication (Meds) to treat symptoms (Sx), and use of medication to prevent symptoms were reported using an electronic diary. Participants may be represented in more than 1 category.
Percentage of Participants Reporting Pre-Specified Local ReactionsDuring the 4-day period after each doseLocal reactions were collected using an electronic diary. Tenderness was scaled as Any (tenderness present); Significant (Sig)(present and interfered with limb movement). Swelling and redness were scaled as Any (swelling or redness present); Mild (0.5 centimeters \[cm\] to 2.0 cm); Moderate (Mod) (2.5 to 7.0 cm); Severe (Sev) (\>7.0 cm). Participants may be represented in more than 1 category.

Countries

Spain

Participant flow

Recruitment details

Participants were recruited in Spain from 4 July 2007 to 23 July 2007.

Pre-assignment details

Participants were enrolled into the study according to the inclusion/exclusion criteria without a screening period.

Participants by arm

ArmCount
13vPnC
Participants received one single 0.5 mL dose of 13-valent pneumococcal conjugate vaccine (13vPnC) coadministered with meningococcal C-tetanus toxoid conjugate vaccine (NeisVac-C) and combined diphtheria-tetanus-acellular pertussis (DTPa), hepatitis B, inactivated poliovirus, and hemophilus influenza type b (Hib) vaccine (Infanrix hexa) at the 2- and 4-month visits (infant series Dose 2) and one single 0.5 mL dose of 13vPnC coadministered with Infanrix hexa at the 6-month visit (infant series dose 3). Participants received one single 0.5 mL dose of 13vPnC coadministered with NeisVac-C and combined DTPa, inactivated poliovirus, and hemophilus influenza type b (Hib) vaccine (Infanrix IPV + Hib) at the 15-month visit (toddler dose). Measles, mumps, and rubella vaccine (MMR) was administered without study vaccine at the 12-month visit.
219
7vPnC
Participants received one single 0.5 mL dose of 7-valent pneumococcal conjugate vaccine (7vPnC) coadministered with meningococcal C-tetanus toxoid conjugate vaccine (NeisVac-C) and combined diphtheria-tetanus-acellular pertussis (DTPa), hepatitis B, inactivated poliovirus, and hemophilus influenza type b (Hib) vaccine (Infanrix hexa) at the 2- and 4-month visits (infant series Dose 2) and one single 0.5 mL dose of 7vPnC coadministered with Infanrix hexa at the 6-month visit (infant series dose 3). Participants received one single 0.5 mL dose of 7vPnC coadministered with NeisVac-C and combined DTPa, inactivated poliovirus, and hemophilus influenza type b (Hib) vaccine (Infanrix IPV + Hib) at the 15-month visit (toddler dose). Measles, mumps, and rubella vaccine (MMR) was administered without study vaccine at the 12-month visit.
225
Total444

Withdrawals & dropouts

PeriodReasonFG000FG001
After Infant SeriesLost to Follow-up30
After Infant SeriesWithdrawal by Subject10
Infant SeriesLost to Follow-up21
Infant SeriesProtocol Violation01
Infant SeriesRandomization error50
Infant SeriesWithdrawal by Subject34
Toddler DoseProtocol Violation10

Baseline characteristics

Characteristic13vPnC7vPnCTotal
Age Continuous2.1 months
STANDARD_DEVIATION 0.4
2.0 months
STANDARD_DEVIATION 0.4
2.1 months
STANDARD_DEVIATION 0.4
Sex: Female, Male
Female
104 Participants116 Participants220 Participants
Sex: Female, Male
Male
115 Participants109 Participants224 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
EG006
affected / at risk
EG007
affected / at risk
deaths
Total, all-cause mortality
— / —— / —— / —— / —— / —— / —— / —— / —
other
Total, other adverse events
204 / 218211 / 2256 / 21813 / 225171 / 209179 / 2184 / 2182 / 224
serious
Total, serious adverse events
6 / 2188 / 2269 / 2186 / 2261 / 2180 / 2264 / 2189 / 226

Outcome results

Primary

Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler Dose

GMC as measured by enzyme-linked immunosorbent assay (ELISA) for 7 common pneumococcal serotypes (serotypes 4, 6B, 9V, 14, 18C, 19F, and 23F) and 6 additional pneumococcal serotypes specific to 13vPnC (Serotypes 1, 3, 5, 6A, 7F, and 19A) are presented. GMCs (13vPnC) were calculated for each pneumococcal serotype and timepoint, and 2-sided, 95% CI were constructed.

Time frame: One month after infant series dose 2 (at 5 months of age) and dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)

Population: The evaluable immunogenicity (per protocol) population was the primary analysis population consisting of eligible subjects who adhered to the protocol requirements, had valid and determinate assay results, and had no other major protocol violations.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 7F1.51 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 30.54 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 19F2.98 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 9V1.15 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 11.87 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 23F0.40 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 41.55 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 6B0.21 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 6A0.81 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 141.94 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 19A1.52 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 50.88 μg/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 18C1.30 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 23F1.67 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 42.32 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 6B2.59 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 9V1.51 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 144.51 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 18C1.86 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 19F2.46 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 12.95 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 30.85 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 51.83 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 6A3.08 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 7F3.41 μg/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 19A2.50 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 31.04 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 149.82 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 7F5.66 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 53.69 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 9V2.67 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 43.88 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 6A7.71 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 23F3.96 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 19F6.11 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 6B12.25 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 14.60 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 18C2.29 μg/mL
13vPnC Dose 2Geometric Mean Antibody Concentration (GMC) in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 19A10.21 μg/mL
Primary

Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler Dose

Time frame: One month after infant series dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)

Population: The evaluable 3-dose immunogenicity (per protocol) population was the primary analysis population consisting of eligible subjects who adhered to the protocol requirements, had valid and determinate assay results, and had no other major protocol violations.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria0.79 IU/mL
13vPnC After Infant Series Dose 2Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus1.10 IU/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus1.20 IU/mL
7vPnC After Infant Series Dose 2Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria0.92 IU/mL
13vPnC Dose 2Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria3.00 IU/mL
13vPnC Dose 2Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus3.29 IU/mL
7vPnC Dose 2Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria3.23 IU/mL
7vPnC Dose 2Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus3.28 IU/mL
Comparison: For diphtheria toxoid the GMC ratio (13vPnC/7vPnC) was calculated95% CI: [0.72, 1.03]
Comparison: For tetanus the GMC ratio (13vPnC/7vPnC) was calculated95% CI: [0.74, 1.12]
Comparison: For diphtheria toxoid the GMC ratio (13vPnC/7vPnC) was calculated95% CI: [0.78, 1.1]
Comparison: For tetanus the GMC ratio (13vPnC/7vPnC) was calculated95% CI: [0.81, 1.24]
Primary

Geometric Mean Titers (GMT) for Meningococcal C Antibodies in as Measured by Serum Bactericidal Assay (SBA) 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series and the Toddler Dose

Time frame: One month after infant series dose 2 (at 5 months of age) and one month after toddler dose (at 16 months of age)

Population: The evaluable 2-dose immunogenicity (per protocol) population was the primary analysis population consisting of eligible subjects who adhered to the protocol requirements, had valid and determinate assay results, and had no other major protocol violations.

ArmMeasureValue (GEOMETRIC_MEAN)
13vPnC After Infant Series Dose 2Geometric Mean Titers (GMT) for Meningococcal C Antibodies in as Measured by Serum Bactericidal Assay (SBA) 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series and the Toddler Dose654.55 titer
7vPnC After Infant Series Dose 2Geometric Mean Titers (GMT) for Meningococcal C Antibodies in as Measured by Serum Bactericidal Assay (SBA) 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series and the Toddler Dose757.04 titer
13vPnC Dose 2Geometric Mean Titers (GMT) for Meningococcal C Antibodies in as Measured by Serum Bactericidal Assay (SBA) 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series and the Toddler Dose2573.06 titer
7vPnC Dose 2Geometric Mean Titers (GMT) for Meningococcal C Antibodies in as Measured by Serum Bactericidal Assay (SBA) 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series and the Toddler Dose2098.12 titer
Comparison: For Meningococcal C the GMT ratio (13vPnC/7vPnC) was calculated95% CI: [0.69, 1.08]
Comparison: For Meningococcal C the GMT ratio (13vPnC/7vPnC) was calculated95% CI: [0.97, 1.55]
Primary

Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler Dose

Percentages of participants achieving World Health Organization (WHO) predefined antibody threshold ≥ 0.35 μg/mL along with the corresponding 95% CI for the 7 common pneumococcal serotypes (serotypes 4, 6B, 9V, 14, 18C, 19F, and 23F) and 6 additional pneumococcal serotypes specific to 13vPnC (serotypes 1, 3, 5, 6A, 7F, and 19A) are presented.

Time frame: One month after infant series dose 2 (at 5 months of age) and dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)

Population: The evaluable immunogenicity (per protocol) population was the primary analysis population consisting of eligible subjects who adhered to the protocol requirements, had valid and determinate assay results, and had no other major protocol violations.

ArmMeasureGroupValue (NUMBER)
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 7F94.5 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 373.8 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 19F100.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 9V89.9 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 196.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 23F55.8 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 492.5 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 6B27.9 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 6A80.8 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 1491.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 19A92.9 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 586.4 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 18C88.9 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 23F93.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 498.5 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 6B94.9 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 9V97.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 1497.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 18C99.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 19F99.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 198.5 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 386.2 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 596.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 6A99.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 7F100.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 19A99.5 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 393.6 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 1499.4 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 7F99.4 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 5100.0 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 9V99.3 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 4100.0 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 6A99.4 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 23F98.1 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 19F98.7 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 6B100.0 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 198.8 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseCommon Serotypes - Serotype 18C98.8 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Antibody Level ≥ 0.35μg/mL in 13vPnC Group After the Second and the Third Dose of a 3-Dose Infant Series and After the Toddler DoseAdditional Serotypes - Serotype 19A100.0 percentage of participants
Primary

Percentage of Participants Achieving a Serum Bactericidal Assay (SBA) Titer ≥ 1:8 in 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series

Percentage of participants achieving a meningococcal C SBA serum antibody titer greater than or equal to (≥) 1:8 along with the corresponding 95% confidence interval (CI) are presented.

Time frame: One month after infant series dose (at 5 months of age)

Population: Evaluable immunogenicity (per protocol) population consisting of eligible participants who adhered to protocol requirements, had valid and determinate assay results, and had no other major protocol violations; (n)= number of participants with a determinate immunoglobulin G (IgG) antibody concentration to the given concomitant vaccine component.

ArmMeasureValue (NUMBER)
13vPnC After Infant Series Dose 2Percentage of Participants Achieving a Serum Bactericidal Assay (SBA) Titer ≥ 1:8 in 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series98.5 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving a Serum Bactericidal Assay (SBA) Titer ≥ 1:8 in 13vPnC Group Relative to 7vPnC Group After the 2-dose NeisVac-C Infant Series99.1 percentage of participants
Comparison: For Meningococcal C the difference in percentages between the two groups (13vPnC - 7vPnC) at \>=1:8 titer was calculated95% CI: [-3.3, 2]
Primary

Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler Dose

Predefined antibody levels for Diphtheria (0.01 or 0.1 International units \[IU\]/mL) and Tetanus (0.01 or 0.1 \[IU\]/mL).

Time frame: One month after infant series dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)

Population: The evaluable 3-dose immunogenicity (per protocol) population was the primary analysis population consisting of eligible subjects who adhered to the protocol requirements, had valid and determinate assay results, and had no other major protocol violations.

ArmMeasureGroupValue (NUMBER)
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria ≥0.10 IU/mL98.5 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria ≥0.01 IU/mL100.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus ≥0.10 IU/mL96.6 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus ≥0.01 IU/mL100.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus ≥0.01 IU/mL100.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus ≥0.10 IU/mL96.7 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria ≥0.01 IU/mL100.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria ≥0.10 IU/mL99.1 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus ≥0.10 IU/mL100.0 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus ≥0.01 IU/mL100.0 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria ≥0.01 IU/mL100.0 percentage of participants
13vPnC Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria ≥0.10 IU/mL100.0 percentage of participants
7vPnC Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus ≥0.01 IU/mL100.0 percentage of participants
7vPnC Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria ≥0.10 IU/mL100.0 percentage of participants
7vPnC Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseDiphtheria ≥0.01 IU/mL100.0 percentage of participants
7vPnC Dose 2Percentage of Participants Achieving Predefined Antibody Levels for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and After the Toddler DoseTetanus ≥0.10 IU/mL100.0 percentage of participants
Comparison: For diphtheria the difference in percentage between the two groups (13vPnC - 7vPnC) at \>=0.10 IU/mL threshold was calculated95% CI: [-3.5, 2]
Comparison: For diphtheria the difference in percentage between the two groups (13vPnC - 7vPnC) at \>=0.01 IU/mL threshold was calculated95% CI: [-1.9, 1.7]
Comparison: For tetanus the difference in percentage between the two groups (13vPnC - 7vPnC) at \>=0.10 IU/mL threshold was calculated95% CI: [-4.4, 4]
Comparison: For tetanus the difference in percentage between the two groups (13vPnC - 7vPnC) at \>=0.01 IU/mL threshold was calculated95% CI: [-2.1, 2]
Comparison: For diphtheria the difference in percentage between the two groups (13vPnC - 7vPnC) at \>=0.10 IU/mL threshold was calculated95% CI: [-2.2, 2.2]
Comparison: For diphtheria the difference in percentage between the two groups (13vPnC - 7vPnC) at \>=0.01 IU/mL threshold was calculated95% CI: [-2.2, 2.2]
Comparison: For tetanus the difference in percentage between the two groups (13vPnC - 7vPnC) at \>=0.10 IU/mL threshold was calculated95% CI: [-2.3, 2.2]
Comparison: For tetanus the difference in percentage between the two groups (13vPnC - 7vPnC) at \>=0.01 IU/mL threshold was calculated95% CI: [-2.3, 2.2]
Secondary

Percentage of Participants Achieving a Serum Bactericidal Assay (SBA) Titer ≥ 1:8 in 13vPnC Group Relative to 7vPnC Group After the Toddler Dose

Percentage of participants achieving a meningococcal C SBA serum antibody titer ≥ 1:8 along with the corresponding 95% confidence interval (CI) are presented.

Time frame: One month after toddler dose (at 16 months of age)

Population: Evaluable immunogenicity (per protocol) population consisting of eligible participants who adhered to the protocol requirements, had valid and determinate assay results, and had no other major protocol violations; (n)= number of participants with a determinate IgG antibody concentration to the given concomitant vaccine component.

ArmMeasureValue (NUMBER)
13vPnC After Infant Series Dose 2Percentage of Participants Achieving a Serum Bactericidal Assay (SBA) Titer ≥ 1:8 in 13vPnC Group Relative to 7vPnC Group After the Toddler Dose100.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Achieving a Serum Bactericidal Assay (SBA) Titer ≥ 1:8 in 13vPnC Group Relative to 7vPnC Group After the Toddler Dose99.4 percentage of participants
Comparison: For Meningococcal C the difference in percentages between the two groups (13vPnC - 7vPnC) at ≥ 1:8 titer was calculated.95% CI: [-1.7, 3.2]
Other Pre-specified

Percentage of Participants Reporting Pre-Specified Local Reactions

Local reactions were collected using an electronic diary. Tenderness was scaled as Any (tenderness present); Significant (Sig)(present and interfered with limb movement). Swelling and redness were scaled as Any (swelling or redness present); Mild (0.5 centimeters \[cm\] to 2.0 cm); Moderate (Mod) (2.5 to 7.0 cm); Severe (Sev) (\>7.0 cm). Participants may be represented in more than 1 category.

Time frame: During the 4-day period after each dose

Population: The safety population included all participants who received at least 1 dose of vaccine, (n) = number of participants reporting yes for at least 1 day or no for all days.

ArmMeasureGroupValue (NUMBER)
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mod (n=196,196,177,175,166,168,156,163)2.6 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mild (n=196,200,182,177,171,170,166,168)12.2 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mod (n=196,197,178,175,166,169,157,163)0.5 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Sig (n=199,200,177,177,167,169,154,160)3.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Any (n=199,205,182,180,170,175,164,172)21.1 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mild (n=197,198,180,180,172,171,167,165)14.7 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Any (n=197,199,181,180,172,172,170,169)15.2 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Any (n=196,200,182,177,171,170,169,168)13.3 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Any (n=199,205,182,180,170,175,164,172)18.5 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mild (n=196,200,182,177,171,170,166,168)13.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mod (n=196,196,177,175,166,168,156,163)2.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Any (n=197,199,181,180,172,172,170,169)15.1 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mod (n=196,197,178,175,166,169,157,163)1.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Any (n=196,200,182,177,171,170,169,168)14.5 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mild (n=197,198,180,180,172,171,167,165)14.1 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Sig (n=199,200,177,177,167,169,154,160)4.0 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Sig (n=199,200,177,177,167,169,154,160)1.1 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Any (n=199,205,182,180,170,175,164,172)21.4 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Any (n=196,200,182,177,171,170,169,168)22.0 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mild (n=196,200,182,177,171,170,166,168)20.3 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mod (n=196,196,177,175,166,168,156,163)2.3 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Any (n=197,199,181,180,172,172,170,169)23.8 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mild (n=197,198,180,180,172,171,167,165)22.2 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mod (n=196,197,178,175,166,169,157,163)2.2 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mod (n=196,196,177,175,166,168,156,163)2.3 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mod (n=196,197,178,175,166,169,157,163)1.1 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Any (n=197,199,181,180,172,172,170,169)20.0 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mild (n=196,200,182,177,171,170,166,168)13.0 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Any (n=199,205,182,180,170,175,164,172)16.1 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mild (n=197,198,180,180,172,171,167,165)19.4 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Any (n=196,200,182,177,171,170,169,168)14.7 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Sig (n=199,200,177,177,167,169,154,160)4.0 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Sig (n=199,200,177,177,167,169,154,160)1.2 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Any (n=197,199,181,180,172,172,170,169)26.7 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mod (n=196,196,177,175,166,168,156,163)6.6 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mild (n=196,200,182,177,171,170,166,168)20.5 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Any (n=199,205,182,180,170,175,164,172)10.6 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mod (n=196,197,178,175,166,169,157,163)3.6 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Any (n=196,200,182,177,171,170,169,168)23.4 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mild (n=197,198,180,180,172,171,167,165)24.4 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Sev (n=196,196,177,175,166,168,152,156)0.6 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mild (n=196,200,182,177,171,170,166,168)17.1 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mod (n=196,196,177,175,166,168,156,163)6.0 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Sig (n=199,200,177,177,167,169,154,160)1.2 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Any (n=197,199,181,180,172,172,170,169)22.7 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mild (n=197,198,180,180,172,171,167,165)21.1 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Any (n=199,205,182,180,170,175,164,172)14.3 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mod (n=196,197,178,175,166,169,157,163)3.6 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Any (n=196,200,182,177,171,170,169,168)20.0 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mod (n=196,196,177,175,166,168,156,163)9.0 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mild (n=197,198,180,180,172,171,167,165)28.1 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Any (n=199,205,182,180,170,175,164,172)28.7 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsRedness-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Sig (n=199,200,177,177,167,169,154,160)2.6 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mod (n=196,197,178,175,166,169,157,163)9.6 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Any (n=196,200,182,177,171,170,169,168)26.6 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsRedness-Any (n=197,199,181,180,172,172,170,169)30.0 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mild (n=196,200,182,177,171,170,166,168)22.9 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mod (n=196,197,178,175,166,169,157,163)6.7 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mod (n=196,196,177,175,166,168,156,163)5.5 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsRedness-Mild (n=197,198,180,180,172,171,167,165)21.2 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Any (n=196,200,182,177,171,170,169,168)18.5 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsRedness-Sev (n=196,196,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Any (n=199,205,182,180,170,175,164,172)26.7 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsRedness-Any (n=197,199,181,180,172,172,170,169)23.1 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsTenderness-Sig (n=199,200,177,177,167,169,154,160)3.8 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Local ReactionsSwelling-Mild (n=196,200,182,177,171,170,166,168)16.0 percentage of participants
Other Pre-specified

Percentage of Participants Reporting Pre-Specified Systemic Events

Systemic events (fever \[Fv\] ≥ 37.5 degrees Celsius \[C\], fever ≥ 38 C but ≤ 39 C, fever \>39 C but ≤ 40 C, fever \> 40 C, decreased (Decr) appetite, irritability, increased (Incr) sleep, decreased sleep, hives, use of medication (Meds) to treat symptoms (Sx), and use of medication to prevent symptoms were reported using an electronic diary. Participants may be represented in more than 1 category.

Time frame: During the 4-day period after each dose

Population: The safety population included all subjects who received at least 1 dose of vaccine, (n) = number of participants reporting yes for at least 1 day or no for all days.

ArmMeasureGroupValue (NUMBER)
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-treat sx (n=205,209,193,197,175,189,165,177)41.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsDecr appetite (n=204,207,189,191,178,178,163,178)31.4 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsDecr sleep (n=196,204,183,187,175,178,162,166)19.4 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsIncr sleep (n=204,206,189,187,175,174,162,165)38.7 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-prevent sx(n=201,210,194,196,177,185,168,177)41.3 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv >39°C, ≤40°C(n=196,196,177,176,166,168,154,156)1.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsIrritability (n=202,211,192,190,179,188,171,179)46.5 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv >40°C (n=196,197,177,175,166,168,152,156)0.0 percentage of participants
13vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv ≥38°C, ≤39°C(n=201,204,181,189,172,176,156,169)22.9 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv >40°C (n=196,197,177,175,166,168,152,156)0.5 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv ≥38°C, ≤39°C(n=201,204,181,189,172,176,156,169)19.6 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsDecr appetite (n=204,207,189,191,178,178,163,178)35.7 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-treat sx (n=205,209,193,197,175,189,165,177)44.5 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsIrritability (n=202,211,192,190,179,188,171,179)49.8 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-prevent sx(n=201,210,194,196,177,185,168,177)45.7 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv >39°C, ≤40°C(n=196,196,177,176,166,168,154,156)0.5 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsIncr sleep (n=204,206,189,187,175,174,162,165)39.3 percentage of participants
7vPnC After Infant Series Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsDecr sleep (n=196,204,183,187,175,178,162,166)27.5 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv >40°C (n=196,197,177,175,166,168,152,156)0.0 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsIncr sleep (n=204,206,189,187,175,174,162,165)39.2 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-prevent sx(n=201,210,194,196,177,185,168,177)47.9 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv >39°C, ≤40°C(n=196,196,177,176,166,168,154,156)1.7 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv ≥38°C, ≤39°C(n=201,204,181,189,172,176,156,169)32.6 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-treat sx (n=205,209,193,197,175,189,165,177)54.4 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsDecr appetite (n=204,207,189,191,178,178,163,178)46.6 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsDecr sleep (n=196,204,183,187,175,178,162,166)27.3 percentage of participants
13vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsIrritability (n=202,211,192,190,179,188,171,179)57.3 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsDecr appetite (n=204,207,189,191,178,178,163,178)44.0 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv >40°C (n=196,197,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsIrritability (n=202,211,192,190,179,188,171,179)60.0 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-treat sx (n=205,209,193,197,175,189,165,177)57.9 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv >39°C, ≤40°C(n=196,196,177,176,166,168,154,156)1.1 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-prevent sx(n=201,210,194,196,177,185,168,177)49.5 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsDecr sleep (n=196,204,183,187,175,178,162,166)27.8 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsFv ≥38°C, ≤39°C(n=201,204,181,189,172,176,156,169)41.8 percentage of participants
7vPnC Dose 2Percentage of Participants Reporting Pre-Specified Systemic EventsIncr sleep (n=204,206,189,187,175,174,162,165)36.4 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsIrritability (n=202,211,192,190,179,188,171,179)43.0 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsFv ≥38°C, ≤39°C(n=201,204,181,189,172,176,156,169)20.9 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsFv >39°C, ≤40°C(n=196,196,177,176,166,168,154,156)3.6 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsFv >40°C (n=196,197,177,175,166,168,152,156)0.0 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsDecr appetite (n=204,207,189,191,178,178,163,178)37.1 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsIncr sleep (n=204,206,189,187,175,174,162,165)21.1 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsDecr sleep (n=196,204,183,187,175,178,162,166)22.9 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-treat sx (n=205,209,193,197,175,189,165,177)39.4 percentage of participants
13vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-prevent sx(n=201,210,194,196,177,185,168,177)44.6 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsFv >39°C, ≤40°C(n=196,196,177,176,166,168,154,156)3.0 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsFv ≥38°C, ≤39°C(n=201,204,181,189,172,176,156,169)29.0 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsDecr sleep (n=196,204,183,187,175,178,162,166)25.3 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsFv >40°C (n=196,197,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsDecr appetite (n=204,207,189,191,178,178,163,178)36.0 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-prevent sx(n=201,210,194,196,177,185,168,177)40.5 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsIrritability (n=202,211,192,190,179,188,171,179)39.4 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsMeds-treat sx (n=205,209,193,197,175,189,165,177)42.9 percentage of participants
7vPnC Dose 3Percentage of Participants Reporting Pre-Specified Systemic EventsIncr sleep (n=204,206,189,187,175,174,162,165)27.0 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsMeds-treat sx (n=205,209,193,197,175,189,165,177)50.3 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsFv ≥38°C, ≤39°C(n=201,204,181,189,172,176,156,169)31.4 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsIrritability (n=202,211,192,190,179,188,171,179)41.5 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsDecr sleep (n=196,204,183,187,175,178,162,166)19.8 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsDecr appetite (n=204,207,189,191,178,178,163,178)31.9 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsFv >40°C (n=196,197,177,175,166,168,152,156)0.7 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsFv >39°C, ≤40°C(n=196,196,177,176,166,168,154,156)4.5 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsMeds-prevent sx(n=201,210,194,196,177,185,168,177)43.5 percentage of participants
13vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsIncr sleep (n=204,206,189,187,175,174,162,165)16.7 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsMeds-prevent sx(n=201,210,194,196,177,185,168,177)41.8 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsIncr sleep (n=204,206,189,187,175,174,162,165)24.8 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsDecr appetite (n=204,207,189,191,178,178,163,178)41.0 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsFv >40°C (n=196,197,177,175,166,168,152,156)0.0 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsDecr sleep (n=196,204,183,187,175,178,162,166)18.7 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsFv >39°C, ≤40°C(n=196,196,177,176,166,168,154,156)2.6 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsMeds-treat sx (n=205,209,193,197,175,189,165,177)46.9 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsFv ≥38°C, ≤39°C(n=201,204,181,189,172,176,156,169)34.3 percentage of participants
7vPnC Toddler DosePercentage of Participants Reporting Pre-Specified Systemic EventsIrritability (n=202,211,192,190,179,188,171,179)53.6 percentage of participants

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026