{"nct_id":"NCT05831124","title":"A Study to Learn About a Type of Pneumococcal Vaccine With a New Ingredient (PF-07872411) Intended to Enhance the Effects of the Vaccine Which is Given to Adults","status":"COMPLETED","status_verified_date":"2024-07","start_date":"2023-04-19","start_date_type":"ACTUAL","primary_completion_date":"2024-06-26","primary_completion_date_type":"ACTUAL","completion_date":"2024-06-26","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["PFE"]}