Two cats in separate New York City households have tested positive for bird flu, the city health department says.

Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian ...

COVID and the 1918 flu pandemic gave us playbooks on how to prepare for the next pandemic. But we aren’t using it.

Older adults who were exposed to seasonal flu viruses that circulated prior to 1968 are more likely to have some protection against H5N1, and children would benefit more from H5N1 vaccines.

Live poultry markets in New Jersey where bird flu was found have reopened after being disinfected. Cat owners get an avian ...

Health officials urged pet owners not to let their felines roam outdoors or feed them raw food or raw milk — common ways ...

Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian ...

No new human cases of avian influenza have been reported, and poultry infections are low so far in March. But infections in cats are continuing, and new research is raising concerns about the virus ...

Most of those infections have been seen in wild bird populations, with two known instances of backyard poultry flocks ...

The highly pathogenic H5N1 avian influenza, or bird flu, was detected in a backyard flock in Anne Arundel County​, according to the Maryland Department of Agriculture.

Not long after the first flu shot was introduced in 1945 by University of Michigan virologist Thomas Francis and his ...