Outbreaks of bird flu in mammals more than doubled across the world last year, raising the risk that the virus could potentially spread between humans, an international agency warned on Friday. Avian ...

Avian influenza is no longer just an animal health issue, with rising mammal cases and severe ecosystem, trade, and food ...

Vaccinating animals against avian influenza could curb disease spread, safeguard public health, and stabilize global trade, ...

Brazilian authorities hope to determine by Tuesday whether a confirmed outbreak of highly pathogenic avian influenza among ...

How dangerous is it? Where did it come from? H5N1 influenza’s origins stretch back to the 1990s, and key events paved the way ...

The first death caused by H5N1 bird flu was reported in January 2025. Some believe the virus could eventually pose a ...

Poultry trade bans triggered by a bird flu outbreak in Brazil may weigh on domestic chicken prices, offering some relief - if ...

Zoetis received conditional USDA approval for an avian flu vaccine. Major poultry and dairy organizations back vaccine use to control the virus. The Trump administration is rolling out a new ...

A B.C. ostrich farm says it is devastated by a federal court ruling Tuesday that upholds an order to have the nearly 400-bird flock killed due to the detection of avian flu, and hopes to continue ...

The first bird flu outbreak at a poultry facility has been confirmed in Brazil, a major U.S. agricultural competitor ...

SAO PAULO/PARIS (Reuters) -Preliminary test results indicate a commercial chicken farm in Brazil's state of Tocantins is free from bird flu, a disease that can trigger trade bans, according to a ...

The Regional District of Central Kootenay says it will ask the Canadian Food Inspection Agency to conduct further testing for ...