- Conditions
- Group B Streptococcus Infections
- Interventions
- Multivalent Group B streptococcus vaccine, Placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 0 Years to 40 Years
- Enrollment
- 1,208 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2024
- U.S. locations
- 26
- States / cities
- Mobile, Alabama • Phoenix, Arizona • Lancaster, California + 11 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 1–4
of 4
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Group B Streptococcal Infections
- Interventions
- Multivalent group B streptococcus vaccine, Placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 365 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 4
- States / cities
- Stockbridge, Georgia • Bardstown, Kentucky • Salt Lake City, Utah
- Conditions
- Healthy
- Interventions
- Multivalent Group B streptococcus vaccine, Placebo, Infanrix hexa, Prevenar 20, Pediarix, Prevnar 20, Infanrix
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 1 Day to 49 Years
- Enrollment
- 6,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 120
- States / cities
- Birmingham, Alabama • Dothan, Alabama • Mobile, Alabama + 56 more
- Conditions
- Group B Streptococcus Infections
- Interventions
- Multivalent Group B streptococcus vaccine, Tetanus, diphtheria, and acellular pertussis vaccine, Placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 49 Years · Female only
- Enrollment
- 306 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 12
- States / cities
- Newton, Kansas • Omaha, Nebraska • Las Vegas, Nevada + 8 more