Article

Bovine H5N1 influenza viruses have adapted to more efficiently use receptors abundant in cattle

2026-04-06

Abstract excerpt

Sustained mammal-to-mammal transmission of high pathogenicity H5N1 avian influenza viruses is reshaping the host range of these pathogens. One of the longest-running mammalian transmission chains involves the B3.13 genotype circulating in U.S. dairy cattle which was detected in early 2024. Genomic analyses revealed selection and rapid fixation of haemagglutinin mutations D104G and V147M. We demonstate, via glycomi...

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Literature Corpus work: c8200033-ef7f-551d-98b5-984182e65d8c
DOI: 10.64898/2026.04.02.715584

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