{"nct_id":"NCT03929757","title":"A Study of 2-dose Vaccination Regimen of Ad26.ZEBOV and MVA-BN-Filo in Infants","status":"COMPLETED","status_verified_date":"2025-05","start_date":"2019-08-19","start_date_type":"ACTUAL","primary_completion_date":"2022-08-22","primary_completion_date_type":"ACTUAL","completion_date":"2022-09-28","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["JNJ"]}