{"nct_id":"NCT00258154","title":"V260 Study: Concomitant Use of V260 and INFANRIX™ Hexa in Healthy Infants (V260-010)","status":"COMPLETED","status_verified_date":"2015-10","start_date":"2006-02","start_date_type":null,"primary_completion_date":"2006-11","primary_completion_date_type":"ACTUAL","completion_date":"2006-11","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["MRK"]}