{"nct_id":"NCT00693186","title":"A Study to Assess the Anamnestic Immune Response in Healthy 4 to 7 Year-old Children After a Primary Vaccination Series With Either HEXAVAC® or INFANRIX®-HEXA","status":"COMPLETED","status_verified_date":"2017-09","start_date":"2008-10","start_date_type":"ACTUAL","primary_completion_date":"2009-12","primary_completion_date_type":"ACTUAL","completion_date":"2010-03","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["SNY"]}