Simon Berthelot

Respiratory Syncytial Virus–Related Hospitalizations Among Infants Receiving Nirsevimab

Importance Respiratory syncytial virus (RSV) is a leading cause of hospitalization among infants. Nirsevimab, a long-acting monoclonal antibody that protects against severe RSV, was publicly funded for all infants in the Canadian provinces of Ontario and Quebec starting in the fa...