PARIS (Reuters) -Brazil has not yet tested cows for bird flu, despite hundreds of cases in the dairy herd in the U.S., ...

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

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

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

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

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

While the peak season for avian influenza among European poultry flocks appears to have passed, one new farm outbreak has ...

Outbreaks of highly pathogenic avian influenza more than doubled in mammals in 2024 from the year before, according to the a ...

Brazil can no longer issue the required export certificates for poultry meat destined for the EU due to a avian flu outbreak.

Highly pathogenic avian influenza viruses like H5N1, H5N6, and H7N9 pose an evolving global threat due to their capacity to infect birds, mammals, and occasionally humans, with sporadic outbreaks and ...

PARIS - Vaccinating animals more widely could help stop the spread of deadly diseases, protect public health and keep global ...

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