Respiratory Pathogen Co-Detection in Hospitalized Infants with Bronchiolitis and Implementation of Universal Nirsevimab Immunoprophylaxis: A Six-Year Observational Study
Highlights What are the main findings? Respiratory pathogen co-detection occurred in nearly half of infants hospitalized for bronchiolitis, and was associated with longer hospital stays and a higher rate of complications than single-virus infections. Respiratory syncytial virus (RSV) remained the predominant pathogen t...