Explore the debate on avian flu trade restrictions and global strategies for managing highly pathogenic influenza in poultry ...

The availability of infected bird carcasses has also contributed to spillover into mammals. Cases have been described in more ...

The Raptor Center at the University of Minnesota’s College of Veterinary Medicine (CVM) plays a leading role in this effort, ...

Researchers identified a novel genotype (D1.1) of highly pathogenic avian influenza H5N1 spreading among wild birds, poultry, ...

Highly pathogenic avian influenza viruses like H5N1, H5N6, and H7N9 pose an evolving global threat due to their capacity to ...

Preliminary tests show a commercial chicken farm in Brazil's Tocantins state is free from bird flu, following the first ...

Brazil identified fresh bird flu cases in wild animals, which it said should not have any commercial impact, and is ...

But these seemingly minor genetic differences can actually have a big impact on how ... is because regular influenza can trade genetic material with H5N1 bird flu in the event of co-infection.

Bird flu instances affecting mammals doubled in 2024 compared to the previous year - up to 1,022 outbreaks compared to 459 - and are having greater impacts, according to a new report on the global ...

17, 2025 — A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird ... flu infections has a significant impact on how ...