{"nct_id":"NCT01933776","title":"Study of the Tdap Combined Vaccine (ADACEL™) as a Booster Dose in Healthy Adults and Children in China","status":"COMPLETED","status_verified_date":"2016-02","start_date":"2013-08","start_date_type":null,"primary_completion_date":"2013-11","primary_completion_date_type":"ACTUAL","completion_date":"2014-01","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["SNY"]}