{"nct_id":"NCT01215175","title":"Safety and Tolerability Study for the Pneumococcal Conjugate Vaccine V114 Versus Prevnar™ (V114-001)","status":"COMPLETED","status_verified_date":"2019-03","start_date":"2009-09-25","start_date_type":"ACTUAL","primary_completion_date":"2010-04-16","primary_completion_date_type":"ACTUAL","completion_date":"2011-01-05","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["MRK"]}