{"nct_id":"NCT02451514","title":"A Study to Evaluate 4-year Antibody Persistence and Booster Response Following MenABCWY Vaccination in Healthy Adolescents and Young Adults Who Previously Participated in Studies V102_02 (NCT01210885) and V102_02E1 (NCT01367158)","status":"COMPLETED","status_verified_date":"2020-06","start_date":"2015-06-30","start_date_type":"ACTUAL","primary_completion_date":"2015-11-14","primary_completion_date_type":"ACTUAL","completion_date":"2015-12-10","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GSK"]}