San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

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.

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

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

Two state health departments have issued new guidance on testing for the bird flu, following a CDC advisory, even as it says ...

The new H5N1 version, known as D1.1, was found in dairy cattle in Nevada and is different than the B3.13 type that has spread ...

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

The order affects roughly 80 markets in New York City and in several nearby counties. Gov. Kathy Hochul described it as a ...

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

O n Feb. 7, New York Governor Kathy Hochul issued an order to temporarily close live bird markets after seven cases of avian ...

New York has ordered a weeklong shutdown of all live bird markets in New York City, Westchester and Long Island after seven ...