{"nct_id":"NCT04801420","title":"Phase 2 Study Of VLA15, A Vaccine Candidate Against Lyme Borreliosis, In A Healthy Pediatric And Adult Study Population","status":"ACTIVE_NOT_RECRUITING","status_verified_date":"2025-07","start_date":"2021-03-08","start_date_type":"ACTUAL","primary_completion_date":"2022-03-25","primary_completion_date_type":"ACTUAL","completion_date":"2026-01-22","completion_date_type":"ESTIMATED","phases":["PHASE2"],"tickers":["PFE"]}