Use of Nirsevimab for the Prevention of Respiratory Syncytial Virus Disease Among Infants and Young Children: Recommendations of the Advisory Committee on Immunization Practices - United States, 2023.

Autor: Jones JM, Fleming-Dutra KE, Prill MM, Roper LE, Brooks O, Sánchez PJ, Kotton CN, Mahon BE, Meyer S, Long SS, McMorrow ML
Jazyk: angličtina
Zdroj: MMWR. Morbidity and mortality weekly report [MMWR Morb Mortal Wkly Rep] 2023 Aug 25; Vol. 72 (34), pp. 920-925. Date of Electronic Publication: 2023 Aug 25.
DOI: 10.15585/mmwr.mm7234a4
Abstrakt: 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.
Competing Interests: All authors have completed and submitted the International Committee of Medical Journal Editors form for disclosure of potential conflicts of interest. Oliver Brooks reports advocacy work with the Immunize LA Families Coalition; no payments were received as part of this work. No other potential conflicts of interest were disclosed.
Databáze: MEDLINE
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