Article

Investigation of H9N2 avian influenza immune escape mutant that lacks haemagglutination activity

2023-10-03

Abstract excerpt

<h4>ABSTRACT</h4> H9N2 avian influenza viruses pose a global threat to animal and human health. While vaccination is essential for mitigating disease impact, these viruses evolve to evade vaccine immunity through changes in the haemagglutinin (HA) glycoprotein. In this study, we identified immune escape mutation in an H9N2 virus resulting from pressure exerted by homologous chicken antisera. The immune-escape var...

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Literature Corpus work: a69db543-da32-5afe-902f-a8b66fed1ca6
DOI: 10.1101/2023.10.03.558847

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