CDC Health Advisory Regarding the Potential for Circulation of Drifted Influenza a (H3N2) Viruses [PDF]
December 03, 2014, 16:00 ET (4:00 PM ET)CDCHAN-00374CDC is reminding clinicians of the benefits of influenza antiviral medications and urging continued influenza vaccination of unvaccinated patients this influenza season.Summary: Influenza activity is ...
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Influenza A/H3N2 epidemiology in England during the 2025 to 2026 season: a mathematical modelling study. [PDF]
Hay JA +9 more
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Hemagglutination Inhibition and Alternate Serologic Responses Following Influenza A(H3N2) Virus Infection. [PDF]
Chen B +11 more
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Antiviral Resistance Associated With Multiple Mutations Occurring in Seasonal Influenza A(H3N2) Virus in a Patient Treated With Oseltamivir. [PDF]
Hussain S +9 more
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Characterisation of a human monoclonal antibody targeting a conserved epitope at the base of the HA head of influenza A(H3N2) virus. [PDF]
Yamayoshi S +13 more
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Influenza A(H3N2) Subclade K During the 2025-26 Season and Differential Humoral Responses in Vaccinated Individuals Versus Vaccinated Convalescents in Israel. [PDF]
Nemet I +11 more
europepmc +1 more source
Early circulation of influenza A(H3N2) subclade K: antigenic drift and vaccine effectiveness. [PDF]
Naz M, Jogezai SFK, Ghaffar G.
europepmc +1 more source
Influenza A (H3N2), subclado K: Influenza A (H3N2), subclade K
La influenza estacional causa anualmente entre 290,000 y 650,000 muertes por causas respiratorias. En junio de 2025, se detectó en Nueva York una nueva variante de influenza A(H3N2), denominada subclado K (J.2.4.1), producto de una deriva antigénica con ...
Cordero, Cruz +2 more
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Influenza A(H3N2) Subclade K: Epidemiology, Molecular Evolution and Vaccine Effectiveness in Europe. [PDF]
Scarvaglieri I +7 more
europepmc +1 more source
Is the emerging influenza A(H3N2) K subclade a specific threat for older adults? [PDF]
Quarleri J, Delpino MV.
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