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Emergent Omicron BR.2.1 sublineage of SARS-CoV-2 in New South Wales, Australia: a subvariant with high fitness but without increased disease severity

OBJECTIVES: To describe the epidemiology and impact of Omicron BR.2.1, an emergent SARS-CoV-2 Omicron BA.2.75 sublineage displaying high fitness compared to other cocirculating subvariants in New South Wales, Australia. METHODS: From September 01 to November 26, 2022, 4971 SARS-CoV-2 consensus genom...

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Detalles Bibliográficos
Autores principales: Howard-Jones, Annaleise R, Arnott, Alicia, Draper, Jenny, Gall, Mailie, Ellis, Sally, Marris, Kelsi, Selvey, Christine, Basile, Kerri, Dwyer, Dominic E, Sintchenko, Vitali, Kok, Jen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Author(s). Published by Elsevier Ltd on behalf of International Society for Infectious Diseases. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9957655/
https://www.ncbi.nlm.nih.gov/pubmed/36842755
http://dx.doi.org/10.1016/j.ijid.2023.02.019