tetano
Editor, Senior Moderator
bioRxiv
[Preprint]. 2025 May 27:2025.05.23.655175.
doi: 10.1101/2025.05.23.655175.
Novel Highly Pathogenic Avian Influenza (A)H5N1 Triple Reassortant in Argentina, 2025
Ralph E T Vanstreels, Martha I Nelson, María C Artuso, Vanina D Marchione, Luana E Piccini, Estefania Benedetti, Alvin Crespo-Bellido, Agostina Pierdomenico, Thorsten Wolff, Marcela Uhart, Agustina Rimondi
Genomic sequencing of re-emerging highly pathogenic avian influenza A(H5N1) virus detected in Argentina in February 2025 revealed novel triple-reassortant viruses containing gene segments from Eurasian H5N1 and low pathogenic viruses from South and North American lineages. These findings underscore continued evolution and diversification of clade 2.3.4.4b H5N1 in the Americas.
[Preprint]. 2025 May 27:2025.05.23.655175.
doi: 10.1101/2025.05.23.655175.
Novel Highly Pathogenic Avian Influenza (A)H5N1 Triple Reassortant in Argentina, 2025
Ralph E T Vanstreels, Martha I Nelson, María C Artuso, Vanina D Marchione, Luana E Piccini, Estefania Benedetti, Alvin Crespo-Bellido, Agostina Pierdomenico, Thorsten Wolff, Marcela Uhart, Agustina Rimondi
- PMID: 40568178
- PMCID: PMC12190765
- DOI: 10.1101/2025.05.23.655175
Genomic sequencing of re-emerging highly pathogenic avian influenza A(H5N1) virus detected in Argentina in February 2025 revealed novel triple-reassortant viruses containing gene segments from Eurasian H5N1 and low pathogenic viruses from South and North American lineages. These findings underscore continued evolution and diversification of clade 2.3.4.4b H5N1 in the Americas.