{"nct_id":"NCT00540592","title":"Immunogenicity and Safety Study to Evaluate Different Formulations of GSK Biologicals' Influenza Vaccine GSK576389A","status":"COMPLETED","status_verified_date":"2016-10","start_date":"2007-10-08","start_date_type":null,"primary_completion_date":"2008-06-10","primary_completion_date_type":"ACTUAL","completion_date":"2008-06-10","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GSK"]}