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

The Galveston County Health District announced Monday that avian influenza, also known as H5N1, had been confirmed in the ...

A University of Tokyo research team announced findings showing that the H5N1 avian flu virus can remain infectious in ...

A case of bird flu has been confirmed in a "backyard flock" of poultry. The Department for Environment, Food and Rural ...

The Pan American Health Organization (PAHO) reported that avian influenza A (H5N1) continues to circulate in the Americas, ...

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

The unidentified man was hospitalized with a high fever, confusion and respiratory distress earlier this month.

A new warning from global health experts is raising alarms about the potential for a bird flu pandemic that could outpace the devastation of COVID-19, if the H5N1 virus mutates to spread easily ...

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.

Three state agencies are on alert after a second case of highly pathogenic avian influenza (HPAI) was confirmed in a migratory duck – this time on the island of Maui. This is the first confirmed ...

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