{"nct_id":"NCT05827874","title":"A Study on the Effect of Nipocalimab on Vaccine Responses in Healthy Participants","status":"COMPLETED","status_verified_date":"2025-03","start_date":"2023-04-12","start_date_type":"ACTUAL","primary_completion_date":"2023-10-04","primary_completion_date_type":"ACTUAL","completion_date":"2023-10-04","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["JNJ"]}