{"nct_id":"NCT04415749","title":"NasoShield in Healthy Adults to Study Safety and Immunogenicity","status":"COMPLETED","status_verified_date":"2025-06","start_date":"2020-06-15","start_date_type":"ACTUAL","primary_completion_date":"2021-03-15","primary_completion_date_type":"ACTUAL","completion_date":"2021-03-15","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["ALT"]}