{"nct_id":"NCT05227001","title":"A Study To Learn About The Study Vaccine (Called Self-Amplifying Ribonucleic Acid (RNA)) For The Prevention of Influenza","status":"COMPLETED","status_verified_date":"2023-09","start_date":"2022-04-28","start_date_type":"ACTUAL","primary_completion_date":"2023-08-04","primary_completion_date_type":"ACTUAL","completion_date":"2023-08-04","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["PFE"]}