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

Brazil, the world's largest poultry exporter, has confirmed its first outbreak of highly pathogenic avian influenza on a ...

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 ...

With Brazil facing a significant avian influenza outbreak, experts are urging South Africa to take immediate action by ...

Brazil, the world's largest chicken exporter, on Friday reported its first case of highly pathogenic avian influenza - also ...

The outbreak occurred in the city of Montenegro in Brazil's southernmost state of Rio Grande do Sul, the farm ministry said.

Officials and chicken farmers in Brazil have stepped up sanitary controls close to where the country's first case of avian ...

Brazil accounts for 35% of the global chicken trade, shipping $13 billion worth of the poultry in 2024. Read more at ...

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

SAO PAULO (Reuters) -Brazil, the world's largest chicken exporter, on Friday reported its first case of highly pathogenic ...

The price of eggs is still over $5 on average, as farmers are forced to kill off millions of birds due to an avian flu outbreak ...