{"nct_id":"NCT00269477","title":"Persistence of Antibodies in Adolescents and Adults 15 to 23 Years Who Received One Dose of Menactra® or Menomune®","status":"COMPLETED","status_verified_date":"2016-04","start_date":"2005-12","start_date_type":null,"primary_completion_date":"2007-02","primary_completion_date_type":"ACTUAL","completion_date":"2007-12","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["SNY"]}