Respiratory Syncytial Virus research hub

A Safety, Tolerability, and Immunogenicity Study of mRNA-1345 and mRNA-1365 in Participants Aged 5 Months to <24 Months

This study is testing new mRNA vaccines against common winter viruses, RSV and hMPV, in babies and toddlers aged 5 to 24 months. Researchers want to see if the vaccines are safe and good at triggering the body's immune response.