Lindh E, Lounela H, Ikonen N, Kantala T, Savolaine. Highly pathogenic avian influenza A(H5N1) virus infection on multiple fur farms in the South and Central Ostrobothnia regions of Finland, July 2023. Euro Surveill. 2023 Aug;28(31)
Since mid-July 2023, an outbreak caused by highly pathogenic avian influenza A(H5N1) virus clade 2.3.4.4b genotype BB is ongoing among farmed animals in South and Central Ostrobothnia, Finland. Infections in foxes, American minks and raccoon dogs have been confirmed on 20 farms. Genetic analysis suggests introductions from wild birds scavenging for food in farm areas. Investigations point to direct transmission between animals. While no human infections have been detected, control measures are being implemented to limit spread and human exposure.
See Also:
Latest articles in those days:
- [preprint]Emergence and antigenic characterisation of influenza A(H3N2) viruses with hemagglutinin substitutions N158K and K189R during the 2024/25 influenza season 17 hours ago
- Epitope specificity shapes the CD4+ T cell response to influenza virus infection in mice 17 hours ago
- Vaccination against H5 HP avian influenza virus leads to persistent immune response in wild king penguins 1 days ago
- Molecular Epidemiology and Genetic Diversity of Influenza B Viruses Based on Whole-Genome Analysis in Japan and Myanmar, 2016-2020 1 days ago
- Assessing HPAI-H5 transmission risk across wild bird migratory flyways in the United States 1 days ago
[Go Top] [Close Window]
