Brazil’s meat lobby group, ABPA — representing major global food processors such as JBS SA and BRF SA — has formally ...

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

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

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

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 patient in Louisiana with a severe case of the bird flu has died. Mutations in the virus are deepening concerns about the spread of H5N1. A patient who'd been hospitalized in Louisiana with ...

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

During a call with U.S. doctors this month, one CDC official noted that there is a seasonality to bird flu: Cases peak in the ...

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

A new study reveals the emergence of HPAI H5N1 in US dairy cattle with zoonotic potential and high viral loads in milk. The ...

Highly pathogenic avian influenza viruses were found in 38 people in CA from Sept. 30 to Dec. 24, 2024, including the first pediatric case in the US.

Facing high egg prices, the Trump administration is considering vaccinating poultry against bird flu, but H5N1 is already out of barn. It’s infected nearly 500 species of wild birds and mammals, ...