{"nct_id":"NCT02712359","title":"This Study Will Evaluate the Persistence of Hepatitis A Antibodies, 8 Years and 10 Years Later, in Children Who Had Received Havrix at Selected Health Centres of Panama","status":"COMPLETED","status_verified_date":"2019-11","start_date":"2016-06-01","start_date_type":"ACTUAL","primary_completion_date":"2018-08-22","primary_completion_date_type":"ACTUAL","completion_date":"2018-08-22","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["GSK"]}