The United States reported a first outbreak of H7N9 bird flu on a poultry farm since 2017, the World Organisation for Animal ...

The United States reported the first outbreak of the deadly H7N9 bird flu on a poultry farm since 2017, as the country ...

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.

The U.S. reports its first H7N9 bird flu outbreak since 2017, amid ongoing struggles with another strain affecting humans and ...

This is Canada’s first commercial poultry flock to be confirmed as HPAI-positive in March, although the presence of the virus ...

Previous exposures to older flu strains prime the immune system to produce antibodies against bird flu (H5N1).

The US Food and Drug Administration on Thursday issued recommendations for the composition of influenza shots for the ...

Early flu exposure helps immunity against H5N1 infection, with older adults having stronger antibody responses.

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.

Bird and wildlife experts say it's fine to continue to feed songbirds as long as the feeders are kept clean and no local ...