CPHA Canvax

Respiratory syncytial virus (RSV) is the leading cause of hospitalization among U.S. infants. In July 2023, the Food and Drug Administration approved nirsevimab, a long-acting monoclonal antibody, for passive immunization to prevent RSV-associated lower respiratory tract infection among infants and young children. Since October 2021, the Advisory Committee on Immunization Practices (ACIP) Maternal and Pediatric RSV Work Group has reviewed evidence on the safety and efficacy of nirsevimab among infants and young children. On August 3, 2023, ACIP recommended nirsevimab for all infants aged <8 months who are born during or entering their first RSV season and for infants and children aged 8–19 months who are at increased risk for severe RSV disease and are entering their second RSV season. On the basis of pre–COVID-19 pandemic patterns, nirsevimab could be administered in most of the continental United States from October through the end of March. Nirsevimab can prevent severe RSV disease among infants and young children at increased risk for severe RSV disease

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Vaccine Preventable Diseases,Communicable Diseases,Respiratory syncytial virus (RSV),Program Planning and Delivery,Program Delivery and Evaluation,Clinics,Specific Populations,Children Vaccine Preventable Diseases
Communicable Diseases
Respiratory syncytial virus (RSV)
Program Planning and Delivery
Program Delivery and Evaluation
Specific Populations


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