The U.S. has reported its first death due to bird flu, aka H5N1. How deadly is H5N1? Experts discuss bird flu fatality rate amid ongoing outbreak.

It will take an exact combination of virus mutations and reassortments for that to happen, but it could, CIDRAP director says ...

After a relatively quiet fall, theres been another spike in cases of bird flu in Michigan. When state officials announced on ...

Further cases in poultry — both commercial and backyard flocks — have been recorded in nine more European states.

Human MxA protein suppresses mammalian H5N1 virus replication, but emerging mutations may enable partial evasion, raising ...

Though H5N1 has been circulating nationwide in wild birds, domestic poultry, and mammals since 2022, you may have only been ...

In addition to the isolation measures, birds were killed to prevent the highly-contagious virus from spreading, officials ...

Last month, state health officials detected bird flu in a backyard flock in Jackson County, plus two commercial poultry ...

A patient has been hospitalized with a severe case of avian influenza A(H5N1) virus ("H5N1 bird flu") infection in Louisiana.

A spokesperson said: “We can confirm a case of highly pathogenic avian influenza (HPAI) H5N1 has been detected at a premises near Kirriemuir, Angus. This is the first case in Scotland since 2023.