{"nct_id":"NCT06824181","title":"Study of Mixed Vaccination Schedules With a 21-valent Pneumococcal Conjugate Vaccine and a 20-valent Pneumococcal Conjugate Vaccine in Healthy Infants From Approximately 2 Months of Age","status":"RECRUITING","status_verified_date":"2025-06","start_date":"2025-02-27","start_date_type":"ACTUAL","primary_completion_date":"2027-08-26","primary_completion_date_type":"ESTIMATED","completion_date":"2027-08-26","completion_date_type":"ESTIMATED","phases":["PHASE3"],"tickers":["SNY"]}