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Post-Marketing Study of the Safety of Prevenar (Pneumococcal Conjugate Vaccine, 7-valent)

A Prospective, Observational Study to Monitor Safety in Patients Who Were Administered With Pneumococcal Conjugate Vaccine, 7-valent (Prevenar) 0.5 mL by Intramuscular Injection

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT00683410
Enrollment
3366
Registered
2008-05-23
Start date
2007-04-30
Completion date
2009-10-31
Last updated
2010-11-16

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

Conditions

Vaccines, Pneumococcal Conjugate Vaccine

Brief summary

To collect post-marketing information on the safety of Prevenar in Filipino patients

Interventions

BIOLOGICALPneumococcal Conjugate Vaccine, 7-valent (Prevenar)

Sponsors

Wyeth is now a wholly owned subsidiary of Pfizer
Lead SponsorINDUSTRY

Study design

Observational model
CASE_ONLY
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Healthy volunteers
Yes

Inclusion criteria

* All patients from the study center who received or will receive at least one dose of Prevenar according to the approved product indication.

Exclusion criteria

* Previously discontinued Prevenar therapy due to safety concerns.

Design outcomes

Primary

MeasureTime frame
Number of Participants With Spontaneous Adverse Events30 days post injection up to 3 years

Countries

Philippines

Participant flow

Participants by arm

ArmCount
Prevenar 7v
Pneumococcal conjugate vaccine, 7-valent, 0.5 mL intramuscular injection
3,366
Total3,366

Baseline characteristics

CharacteristicPrevenar 7v
Age Continuous43.6 weeks
STANDARD_DEVIATION 50.9
Sex: Female, Male
Female
1576 Participants
Sex: Female, Male
Male
1790 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
— / —
other
Total, other adverse events
88 / 3,366
serious
Total, serious adverse events
3 / 3,366

Outcome results

Primary

Number of Participants With Spontaneous Adverse Events

Time frame: 30 days post injection up to 3 years

Population: Safety Analysis set - all participants who received at least one dose of Prevenar

ArmMeasureValue (NUMBER)
Prevenar 7vNumber of Participants With Spontaneous Adverse Events91 Participants

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