{"nct_id":"NCT01403376","title":"Study to Investigate the Immune Response to Influenza Vaccine in Patients With Multiple Sclerosis on Teriflunomide","status":"COMPLETED","status_verified_date":"2016-01","start_date":"2011-09","start_date_type":null,"primary_completion_date":"2012-01","primary_completion_date_type":"ACTUAL","completion_date":"2012-01","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["SNY"]}