{"nct_id":"NCT00297817","title":"Study of the Safety and Immune Response of Two Serogroup B Meningococcal Vaccines Administered to Healthy Adolescents","status":"COMPLETED","status_verified_date":"2012-01","start_date":"2006-02","start_date_type":null,"primary_completion_date":"2007-04","primary_completion_date_type":"ACTUAL","completion_date":"2007-04","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["NVS"]}