Between 9 August 2021 and 3 August 2023, Poland confirmed and reported 193 outbreaks of highly pathogenic avian influenza (HPAI) of the H5 subtype. The affected spec ...

A study published in Science Advances provides a comprehensive phylogenetic and phylogeographic analysis of the North American outbreak of highly pathogenic avian influenza A (H5N1), which was ...

This resource on poultry diseases is authored and regularly updated by Dr. Nati Elkin, a specialist in poultry diseases. It includes an atlas of poultry pathology featuring images and descriptive text ...

A study published in The Journal of Veterinary Medical Science examines the economic impact of Highly Pathogenic Avian Influenza (HPAI) outbreaks on poultry farms in Japan during the 2022–2023 season.

A new study demonstrates that infection with bovine H5N1 in pregnant mice results in distinct tissue tropism and enables vertical transmission of the virus, both in utero and postpartum. Specifically, ...