The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...

The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird ...

For the first time since 1952, publication of the CDC's Morbidity and Mortality Weekly Report was halted. It returned on Feb.

A version of the H5N1 virus that has killed one person and severely sickened another has been detected in milk samples ...

State officials say the highly pathogenic avian influenza – more commonly known as bird flu – is widespread in much of the ...

The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and ...

Bird flu is widespread in wild birds worldwide and is causing outbreaks in poultry and dairy cows with several recent human ...

Cows in Nevada have been infected with a strain of H5N1 bird flu different from the strain detected in all other herds to ...

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...

While the H5N1 bird flu keep spreading, the first reported H5N9 outbreak in the United States has been identified on a duck ...

A recent study conducted on human A(H5N1) cases in the United States found that conjunctivitis was the primary symptom ...