{"nct_id":"NCT06686654","title":"Study of a Human Metapneumovirus/Respiratory Syncytial Virus mRNA Vaccine Candidate Encapsulated in a Lipid Nanoparticle-based Formulation in Adults Aged 60 Years and Older","status":"ACTIVE_NOT_RECRUITING","status_verified_date":"2025-06","start_date":"2024-11-11","start_date_type":"ACTUAL","primary_completion_date":"2027-07-19","primary_completion_date_type":"ESTIMATED","completion_date":"2027-09-02","completion_date_type":"ESTIMATED","phases":["PHASE1","PHASE2"],"tickers":["SNY"]}