de Araújo AC, Silva LMN, Cho AY, Repenning M, Amga. Incursion of Highly Pathogenic Avian Influenza A(H5N1) Clade 2.3.4.4b Virus, Brazil, 2023. Emerg Infect Dis. 2024 Jan 30;30(3)
We report 4 highly pathogenic avian influenza A(H5N1) clade 2.3.4.4.b viruses in samples collected during June 2023 from Royal terns and Cabot´s terns in Brazil. Phylodynamic analysis revealed viral movement from Peru to Brazil, indicating a concerning spread of this clade along the Atlantic Americas migratory bird flyway.
See Also:
Latest articles in those days:
- Birth cohort effects in adults associated with influenza A(H1N1)pdm09 vaccine effectiveness 6 hours ago
- Genetic Characterization of Swine Influenza Viruses in Thailand in 2019-2025 Reveals Novel Reassortants 6 hours ago
- Outbreak dynamics of high pathogenicity avian influenza virus H5N1, clade 2.3.4.4b euBB, in black-headed gulls and common terns in Germany in 2023 7 hours ago
- [preprint]The canine respiratory epithelium is a permissive ecosystem for influenza interspecies transmission and emergence 7 hours ago
- [preprint]Explainable and Calibrated AI for Decoding Host-Adaptive Changes in Influenza A Virus 7 hours ago
[Go Top] [Close Window]
