- Conditions
- Pneumococcal Disease
- Interventions
- Multivalent Pneumococcal Vaccine - Formulation 1, Multivalent Pneumococcal Vaccine - Formulation 2, 20-valent pneumococcal conjugate vaccine (20vPnC), Licensed pneumococcal comparator vaccine, Multivalent Pneumococcal Vaccine - Formulation 3, Multivalent Pneumococcal Vaccine - Formulation 4
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,710 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 20
- States / cities
- Doral, Florida • Hialeah, Florida • Stockbridge, Georgia + 13 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–3
of 3
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Pneumococcal Disease
- Interventions
- Low dose multivalent pneumococcal conjugate vaccine formulation A, Low dose multivalent pneumococcal conjugate vaccine formulation B, Low dose of multivalent pneumococcal conjugate vaccine control, Standard dose multivalent pneumococcal conjugate vaccine control
- Other · Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 50 Years to 64 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 9
- States / cities
- Hialeah, Florida • Hollywood, Florida • Columbia, Maryland + 4 more
- Conditions
- Pneumococcal Infections
- Interventions
- Prevnar 13, multivalent pneumococcal conjugate formulation 1, multivalent pneumococcal conjugate formulation 2
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 104 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 4
- States / cities
- Garden Grove, California • Long Beach, California • Honolulu, Hawaii + 1 more