The most recent infections confirmed by the Centers for Disease Control and Prevention were in early February.

When it comes to tracking and managing bird flu, cats infected with the virus are falling under the radar. Scientists […] ...

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

How dangerous is it? Where did it come from? H5N1 influenza’s origins stretch back to the 1990s, and key events paved the way ...

While only a handful of human infections have occurred so far, the report said that the virus had a staggering mortality rate ...

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

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

In laboratory trials, the researchers proved that using citric acid to acidify milk to a pH of 4.1 to 4.2 inactivates the ...

As more humans become infected by H5N1 bird flu, experts worry of a new pandemic with 70 human cases in the U.S. including 1 ...

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

Apr. 17, 2025 — A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as ...

Mexico, Chile and Uruguay have halted poultry imports from Brazil after the country confirmed its first bird flu outbreak on ...