{"nct_id":"NCT00938392","title":"Study to Evaluate the Immunogenicity and Safety of an Investigational Influenza Vaccine for the Elderly","status":"COMPLETED","status_verified_date":"2018-05","start_date":"2009-07-30","start_date_type":null,"primary_completion_date":"2009-10-05","primary_completion_date_type":"ACTUAL","completion_date":"2009-10-05","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}