Find a trial Find a Pfizer clinical trial Refine your searchSearch Show filtersFilter byLocationPediatric Trials: 0-17 YearsAdult Trials: 18+ YearsAge (years)Sex Sex- Any -MaleFemaleBothMaleFemaleTrial status Indicates the current stage of a clinical study and whether it is or will be open for enrollment or in currently active and enrolling in the near future.Distance (miles)50100150200250+250+Travel DistanceAll0-50 miles0-100 miles0-150 miles0-200 miles1000Find a trialSearching for Matching Trials ...1 trials found for strepEmailPrint All (1) Recruiting (0) Not yet recruiting (1)Save searchSaved trialsGroup B Streptococcus InfectionsTrial to Evaluate the Safety, Tolerability, and Immunogenicity of A Hexavalent Group B Streptococcus Vaccine When Administered Concomitantly With Tdap in Healthy Nonpregnant Women NCT# stands for National Clinical Trial number. This is a unique identification code given to each clinical trial registered on ClinicalTrials.gov. The format is "NCT" followed by an 8-digit number (for example, NCT00000419). Also called the ClinicalTrials.gov identifier. NCT04766086Aug 15, 2022 - Planned start date (Not yet recruiting)Females18-49years1study location(s) Trial to Evaluate the Safety, Tolerability, and Immunogenicity of A Hexavalent Group B Streptococcus Vaccine When Administered Concomitantly With Tdap in Healthy Nonpregnant Women Saved trials You currently don’t have any saved trials. To save a trial, select the bookmark icon on the result listing. Contact usFor more information about participation in a Pfizer clinical trial, please email or call the Pfizer Clinical Trial Contact Center at 1-800-887-7002.