Introduction The role of wild birds in the transmission of AIVs has become highly significant with the introduction and spread of Highly Pathogenic Avian Influenza Viruses (HPAIV) of the H5N1 subtype into different countries in Asia, Europe, and Africa [1] , [2] , [3] , [4] .
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Influenza a viruses from wild birds in Guatemala belong to the North American lineage.
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