{"nct_id":"NCT00450437","title":"A Study to Evaluate Safety and Immune Response of Novartis Meningococcal ACWY Conjugate Vaccine In US Adolescents and Adults","status":"COMPLETED","status_verified_date":"2015-01","start_date":"2007-03","start_date_type":null,"primary_completion_date":"2007-08","primary_completion_date_type":"ACTUAL","completion_date":"2008-01","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}