Brazil has not yet tested cows for bird flu, despite hundreds of cases in the dairy herd in the U.S., because it is focusing ...

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

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

Over the past three years, avian influenza (H5N1) has spread around the U.S. and affected many species of birds and mammals, ...

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

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 ...

Researchers at the University of Maryland recently revealed a disturbing trend: cats are catching bird flu—and dying from ...

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

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

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

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

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