Article

Post-infection pig and ferret antisera show similar antigenic profiles for human influenza A(H1N1pdm09) viruses

2025-10-31

Abstract excerpt

<h4>Background</h4> Monitoring antigenic drift in human influenza A viruses is essential for vaccine strain selection and ensuring protection against circulating strains. Antigenic drift is traditionally assessed using ferret antisera, which provide monospecific responses, and human vaccinee sera, which reflect exposure to multiple antigens. In this study we evaluated the pig as an alternative source of antisera...

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Literature Corpus work: cb19cc74-dc8e-5117-840d-ff8d5e6a5c2b
DOI: 10.1101/2025.10.30.685573

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