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Emerg Infect Dis
; 29(7): 1475-1478, 2023 07.
Artículo
en Inglés
| MEDLINE
| ID: mdl-37204922
RESUMEN
We isolated 5 highly pathogenic avian influenza A(H5N1) clade 2.3.4.4.b viruses from wild waterfowl feces in South Korea during November 2022. Whole-genome sequencing and phylogenetic analysis revealed novel genotypes produced by reassortment with Eurasian low pathogenicity avian influenza viruses. Enhanced surveillance will be required to improve prevention and control strategies.