1.
Emerg Infect Dis
; 29(7): 1475-1478, 2023 07.
Artigo
em Inglês
| MEDLINE
| ID: mdl-37204922
RESUMO
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.
Assuntos
Virus da Influenza A Subtipo H5N1 , Influenza Aviária , Influenza Humana , Animais , Humanos , Virus da Influenza A Subtipo H5N1/genética , Influenza Aviária/epidemiologia , Filogenia , Aves , Animais Selvagens , República da Coreia/epidemiologia
2.
Emerg Infect Dis
; 27(4): 1181-1183, 2021 04.
Artigo
em Inglês
| MEDLINE
| ID: mdl-33754986
RESUMO
We identified clade 2.3.4.4 highly pathogenic avian influenza A(H5N6) viruses from whooper swans (Cygnus cygnus) found dead in Mongolia. The identification of these infections in wild birds in this area is of concern because of the potential for virus dissemination during fall migration.