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Lot-to-lot Consistency Study of a 21-valent Pneumococcal Conjugate Vaccine in Healthy Infants From 2 Months of Age
NCT07348692 on ClinicalTrials.gov
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- Status
- Recruiting
- Phase
- Phase 3
- Interventional
- Planned enrollment
- 2,195
- Participants, all sites
- U.S. sites
- 14
- In 9 states
Study details
- Conditions
- Pneumococcal Immunization, Healthy Volunteers
- Sponsor
- Sanofi (Industry)
- Ages
- 42 days and older, up to 89 days
- Sex
- All
- Healthy volunteers
- Accepted
- Start
- 01/20/2026
- Primary completion (expected)
- 06/07/2027
- Last updated by sponsor
- 10/05/2026
Full eligibility rules, contacts and site names: NCT07348692 on ClinicalTrials.gov
Where the study has sites
Cities with at least one listed U.S. site. Some sites may not be enrolling yet.
- Arkansas: Fayetteville
- California: Los Angeles (2), Huntington Park
- Florida: Tampa
- Kentucky: Bardstown
- Michigan: Allen Park
- New York: Syracuse
- South Carolina: Charleston, Simpsonville, Spartanburg
- Texas: Edinburg, Richmond
- Utah: Ogden
Frequently asked questions
- What does recruiting mean?
- Recruiting means the study is currently enrolling participants. Not yet recruiting means it has been registered but has not started enrolling. Enrolling by invitation means participants are selected by the study team rather than through open enrollment.
- How do I join a clinical trial?
- Read the full eligibility criteria and contact information on ClinicalTrials.gov, then talk with your doctor about whether a study may be right for you. The study team decides who can enroll.
Source: ClinicalTrials.gov, National Library of Medicine · Last updated 10/05/2026