{"nct_id":"NCT00743275","title":"A Study to Evaluate the Safety and Immune Responses to Fluzone® Vaccination","status":"COMPLETED","status_verified_date":"2016-04","start_date":"2008-08","start_date_type":null,"primary_completion_date":"2008-11","primary_completion_date_type":"ACTUAL","completion_date":"2008-11","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["SNY"]}