{"nct_id":"NCT01345721","title":"Persistence Of Antibody Responses Among Children Who Previously Received Novartis MenACWY Conjugate Vaccine or Meningococcal C Conjugate Vaccine","status":"COMPLETED","status_verified_date":"2018-05","start_date":"2011-05","start_date_type":null,"primary_completion_date":"2011-09","primary_completion_date_type":"ACTUAL","completion_date":"2011-09","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}