Outbreaks of bird flu in mammals more than doubled across the world last year, raising the risk that the virus could ...

Avian influenza is no longer just an animal health issue, with rising mammal cases and severe ecosystem, trade, and food ...

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

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

WHO's new pandemic accord faces uncertainty due to the US absence, pandemic aid delays in Gaza, a Texas measles outbreak, and ...

In early May, just as the US government was about to implement a long-debated policy regulating gain-of-function research ...

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

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

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

Pigs could play a key role in ending the flu as we know it. That’s the message behind new research testing a ...