A new PEARLS article in PLoS Pathogens reviews the rapid evolution and pandemic potential of emerging influenza A viruses, ...

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

A veterinary disease expert says producers should not let their guard down when it comes to protecting livestock from avian ...

Bird flu, also known as H5N1, has been around for decades. But a 2024 discovery came as a surprise to public health experts.

Australia is "surrounded" by the deadly H5N1 strain of bird flu. And it is morphing as sea animals and birds bring it ever closer to these shores. Warning: This story contains images that may ...

Here's what to know. Bird flu, also known as H5N1, has been around for decades. But the discovery in 2024 that the virus spread from wild birds to cows came as a surprise to public health experts, ...

A new study reveals the emergence of HPAI H5N1 in US dairy cattle with zoonotic potential and high viral loads in milk. The ...

Here's what to know. Bird flu, also known as H5N1, has been around for decades. But the discovery in 2024 that the virus spread from wild birds to cows came as a surprise to public health experts, ...

Experts warn about the possibility of a new pandemic in 2025 as the H5N1 bird flu virus spreads across all 50 states, impacting US dairy farms and leading to human infections. While bird flu has ...