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 ...

Bird flu, also known as H5N1, has been around for decades. But a 2024 discovery came as a surprise to public health experts.

Australia is surrounded by the deadly H5N1 strain of bird flu. And it is morphing as sea animals and birds bring it ever closer to these shores.

Wisconsin, nationally known as “American’s Dairyland”, is initiating monthly milk testing on all dairy farms to monitor for ...

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

Brazil has reported its first H5N1 avian flu outbreak in commercial poultry, which began on May 12 near the city of ...

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

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

H5N1 is a highly contagious strain of avian influenza A that primarily affects birds. It has circulated for years, but a more ...

MONTENEGRO, Brazil (Reuters) -Brazilian authorities hope to determine by Tuesday whether a confirmed outbreak of highly pathogenic avian influenza among wild birds in a zoo in the southern state of ...

Among animals, more than 169 million commercial poultry or backyard birds have been infected in the current H5N1 outbreak, ...

Under the NMTS, Wisconsin will soon initiate mandatory monthly milk sampling. With help from industry partners, it is expected that one milk sample will be obtained per dairy farm each month and ...