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

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 ...

Bird flu has killed over 166 million birds worldwide and is now spreading to other animals, including cows, and more ...

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

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

However, despite the CDC's reports of low risk to the public, many experts have varying opinions on whether bird flu cases among humans could escalate to become a more serious problem. Here's what ...

It’s unlikely that a severe human infection ... an agency assessment said there is a “moderate risk” that currently circulating strains of bird flu could cause a future pandemic, but ...

"Bird flu is very deadly to cats, and we urgently need to figure out how widespread the virus is in cat populations to better assess spillover risk to humans," she said. "We want to help protect ...