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

Federal and state authorities confirmed a case of highly pathogenic avian influenza in a poultry market but also see a ...

Outbreaks of bird flu in mammals more than doubled across the world last year, raising the risk that the virus could ...

The first major global review of bird flu in cats reveals an emerging threat of a potential human pandemic. Spring is here, ...

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

As bird flu sweeps across US poultry and cattle farms, researchers are racing to find ways to contain the outbreaks before ...

Five animals, including leopard cubs and a tigress, have tested positive for bird flu (H5N1) at Gorakhpur Zoo, prompting an ...

Health officials are making a renewed call for vigilance against bird flu​, but some experts are puzzling over why reports of ...

Health officials are making a renewed call for vigilance against bird flu, but some experts are puzzling over why reports of ...

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

The results of genetic tests suggested that Brazil's first outbreak of bird flu on a commercial poultry farm in the state of ...

Brazil, one of the world’s largest producers and exporters of poultry, has confirmed the country’s first bird flu outbreak on ...