H5N1 bird flu has been circulating in U.S. wildlife since late 2021 but has caused only one human fatality. Now a different ...

A new warning from global health experts is raising alarms about the potential for a bird flu pandemic that could outpace the ...

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. Here's what to know.

H5N1 bird flu has infected growing numbers of people worldwide in recent years, but this week saw something new: the first ...

A Hawaiian monk seal swims in a pool after receiving a bird flu vaccine at Ke Kai Ola in Kailua-Kona. The endangered Hawaiian ...

Bird flu, or H5N1, has touched most of the globe, but there is one spot it hasn't reached. Researchers down under are preparing for it, but gaps in bird flu surveillance elsewhere makes it difficult.

Some experts have raised alarms about the potential for another pandemic as numbers of H5N1 avian influenza infections rise in animals and humans. H5N1 bird flu is widespread among wild birds in the ...

Over the past week, almost 90 of the region’s commercial poultry flocks have been confirmed with infections of the H5N1 ...

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 been ...

A dangerous type of bird flu virus (called H5N1) continues to circulate among dairy cows in the US. The virus targets the mammary gland's milk-secreting epithelial cells, causing painful infections in ...

On Heard Island, a remote Australian subantarctic island some 4,000 km southwest of Perth, scientists were concerned after ...