{"nct_id":"NCT05703607","title":"A Study to Learn About a Modified RNA Vaccine Against Shingles in Healthy Adults","status":"ACTIVE_NOT_RECRUITING","status_verified_date":"2025-09","start_date":"2023-01-25","start_date_type":"ACTUAL","primary_completion_date":"2026-02-17","primary_completion_date_type":"ESTIMATED","completion_date":"2030-08-20","completion_date_type":"ESTIMATED","phases":["PHASE2"],"tickers":["PFE"]}