Pennsylvania agriculture officials call bird flu one of the primary threats facing the commonwealth's farmers.

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

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

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

Researchers racing to develop bird flu vaccines for humans have turned to a cutting-edge technology that enabled the rapid development of lifesaving covid shots.

Without a new policy including vaccines, the government will continue to slaughter every flock with a bird flu infection to limit the spread of the disease. Those deaths have totaled over 166 ...

Older adults who were exposed to seasonal flu viruses that circulated prior to 1968 are more likely to have some protection ...

A highly pathogenic strain of avian influenza has been detected in a backyard flock in Anne Arundel County, prompting state ...

Scientists at the University of Maryland are researching the science behind avian influenza, or bird flu. Dr. Andrew Broadbent, a researcher and professor at the University of Maryland, says the best ...

A new H5N1 bird flu mutation has appeared in a cluster of infected dairy cows. It's a genetic change that scientists say ...

No new human cases of avian influenza have been reported, and poultry infections are low so far in March. But infections in ...

Maria Peterson, an assistant professor of animal science at the University of Rhode Island, joined 12 News at 4 to talk about ...