{"nct_id":"NCT00471081","title":"Immunogenicity and Safety of Meningococcal Vaccine GSK134612 Given as 1 or 2 Doses to Healthy 9-12 Months Old Toddlers.","status":"COMPLETED","status_verified_date":"2019-06","start_date":"2007-07-05","start_date_type":"ACTUAL","primary_completion_date":"2008-10-23","primary_completion_date_type":"ACTUAL","completion_date":"2008-11-26","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GSK"]}