Immunity to hemagglutinin and neuraminidase results in additive reductions in airborne transmission of influenza H1N1 virus in ferrets. [PDF]
Septer KM +11 more
europepmc +1 more source
Cross-sectional study on protective antibodies against influenza A virus subtypes and cross-protection against influenza A(H3N2) subclade K, Portugal, August 2025. [PDF]
Guiomar R +8 more
europepmc +1 more source
Influenza A(H3N2) subclade K (J.2.4.1): epidemiology in Asia, clinical context, and the "superflu" framing. [PDF]
Hariyanto TI.
europepmc +1 more source
Amino acid mutations K54E and S154P in the neuraminidase attenuate H3N2 canine influenza virus in mice. [PDF]
Pan X +11 more
europepmc +1 more source
Cats are more susceptible to the prevalent H3 subtype influenza viruses than dogs. [PDF]
Deng J +5 more
europepmc +1 more source
Molecular Characterization of an H3N2 Canine Influenza Virus Isolated from a Dog in Jiangsu, China, in 2025. [PDF]
Peng J +8 more
europepmc +1 more source
Modest protection from vaccination against influenza A(H3N2) subclade K, Beijing, China, 2025/26 season. [PDF]
Shen Y +21 more
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Understanding Influenza A(H3N2) Subclade K (J.2.4.1): Asian Epidemiology, Clinical Features, and Public Communication Challenges. [PDF]
Hariyanto TI.
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Clinical Serum-Anchored Computational Design Pipeline for a Broad-Spectrum Influenza Multi-Epitope mRNA Vaccine. [PDF]
Yuan L +14 more
europepmc +1 more source
Influenza A(H3N2) subclade K (J.2.4.1) viruses associated with a surge at a university health clinic, Arizona, the United States, November to early December 2025. [PDF]
Scotch M +7 more
europepmc +1 more source

