{"nct_id":"NCT00443846","title":"RotaTeq® and Meningococcus C Vaccine in Healthy Infants (V260-016)","status":"COMPLETED","status_verified_date":"2017-09","start_date":"2007-02-13","start_date_type":"ACTUAL","primary_completion_date":"2007-09-04","primary_completion_date_type":"ACTUAL","completion_date":"2007-10-23","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["MRK"]}