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Health officials are making a renewed call for vigilance against bird flu​, but some experts are puzzling over why reports of ...
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 ...
The first death caused by H5N1 bird flu was reported in January 2025. Some believe the virus could eventually pose a ...
Bird flu, also known as H5N1, has been around for decades. But a 2024 discovery came as a surprise to public health experts.
Bird flu, also called H5N1, was found last week at a poultry farm in Maricopa County, Arizona. The farm which has not been named is now under quarantine. Health officials say eggs from sick birds were ...
As bird flu sweeps across US poultry and cattle farms, researchers are racing to find ways to contain the outbreaks before ...
The method is also cheaper than pasteurization and can be easily leveraged on farms that do not pasteurize waste milk.
Brazilian authorities hope to determine by Tuesday whether a confirmed outbreak of highly pathogenic avian influenza among ...