A flu strain that emerged over the summer is causing "unprecedented" outbreaks in Japan, as well as in Canada and the U.K.

The variant is known as influenza A subtype H3N2 subclade K–sometimes called “subclade K” for short—and it has been detected ...

An influenza strain that emerged over the summer is causing unusually early and severe outbreaks in Canada, the U.K. and Japan, prompting warnings from public health experts about what could be in ...

It is not yet clear how much of an impact these rising cases of bird flu could have on costs. As experts have said, if cases ...

Agriculture officials have confirmed five new cases of highly pathogenic avian influenza, including one each in Monroe and St ...

The largest population of elephant seals in the world suffered massive mortality in 2023 from H5N1 bird flu infection. Animal ...

Flu admissions in Birmingham hospitals are already at high levels, a medical officer says, as the NHS urges people to get ...

After the H5N1 virus hit the remote island of South Georgia in 2023, more than 50,000 breeding females may have disappeared.

People have been warned not to touch dead or sick birds after a case of avian flu was confirmed in Nottinghamshire. The ...

Spain’s Agriculture Ministry ordered the immediate lockdown of all poultry on Thursday due to the risk of bird flu, it said ...