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bioRxiv · 10.1101/2024.12.29.630510

High Pathogenicity Avian Influenza Virus (HPAIV) H5N1 clade 2.3.4.4b recovered from a kelp gull (Larus dominicanus) in the South Shetland Islands, Antarctica

Ogrzewalska, M.·Pereira, E. C.·Vanstreels, R. E. T.·Campista, E.·Correa Junior, L.·Macedo, L.·Appolinario, L. R.·Brandao, M. L.·Vilela, R.·Degrave, W.·Motta, F.·Siqueira, M.·Resende, P. C.
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Abstract

Whole-genome analysis of the earliest-detected High Pathogenicity Avian Influenza Virus (HPAIV) H5N1 clade 2.3.4.4b detected in Hannah Point, Antarctica (January 2024) reveals close relatedness to strains that circulated in pinnipeds and seabirds along the Atlantic coast of South America during the second half of 2023.

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Ogrzewalska, M., Pereira, E. C., Vanstreels, R. E. T., Campista, E., Correa Junior, L., Macedo, L., Appolinario, L. R., Brandao, M. L., Vilela, R., Degrave, W., Motta, F., Siqueira, M., Resende, P. C.. 2024-12-29. High Pathogenicity Avian Influenza Virus (HPAIV) H5N1 clade 2.3.4.4b recovered from a kelp gull (Larus dominicanus) in the South Shetland Islands, Antarctica. https://doi.org/10.1101/2024.12.29.630510

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