{"nct_id":"NCT01139021","title":"One Year Antibody Persistence After a Fourth Dose Boost or Two Catch-Up Doses of Novartis Meningococcal B Recombinant Vaccine Administered Starting From 12 Months of Age and Response to a Third Dose Boost or Two Catch-Up Doses Starting at 24 Months of Age","status":"COMPLETED","status_verified_date":"2015-04","start_date":"2010-06","start_date_type":null,"primary_completion_date":"2010-11","primary_completion_date_type":"ACTUAL","completion_date":"2011-09","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}