20-valent Pneumococcal Conjugate Vaccine Safety Study in Healthy Infants

Purpose

This study is designed to evaluate the safety and tolerability of 20vPnC in healthy infants.

Condition

  • Pneumococcal Disease

Eligibility

Eligible Ages
Between 42 Days and 98 Days
Eligible Genders
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • Male or female infants born at ≥34 weeks of gestation and who are 2 months of age (≥42 to ≤98 days) at the time of consent (the day of birth is considered day of life 1). - Healthy infants determined by clinical assessment, including medical history and clinical judgment, to be eligible for the study.

Exclusion Criteria

  • Previous vaccination with any licensed or investigational pneumococcal vaccine, or planned receipt through study participation. - Major known congenital malformation or serious chronic disorder.

Study Design

Phase
Phase 3
Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel Assignment
Primary Purpose
Prevention
Masking
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

Arm Groups

ArmDescriptionAssigned Intervention
Experimental
20-valent pneumococcal conjugate vaccine
Pneumococcal conjugate vaccine
  • Biological: 20-valent pneumococcal conjugate vaccine
    Pneumococcal conjugate vaccine
Active Comparator
13-valent pneumococcal conjugate vaccine
Pneumococcal conjugate vaccine
  • Biological: 13-valent pneumococcal conjugate vaccine
    Pneumococcal conjugate vaccine

More Details

Status
Completed
Sponsor
Pfizer

Study Contact