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

Vaccines could be a key means of suppressing bird flu and avoiding the slaughter of millions of chickens, which is blamed for ...

Robert F. Kennedy Jr. addressed the worsening avian flu crisis, saying vaccinating birds turns them into “mutation factories.

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.

Almost 6 in 10 Americans who identify as Republican do not trust the Centers for Disease Control and Prevention (CDC) to provide reliable information on H5N1 bird flu, according to a new poll from ...

A new case of bird flu was reported in Maryland — the seventh known case but the first in central Maryland. The most recent ...

Bracing for the spread of a particularly infectious variant of bird flu, New York has started testing its dairy milk.