The convergence of multiple flu strains in one animal can allow new virus strains to form—just as they did in past pandemics.

With cold and flu season approaching, it's worth knowing about another virus out there-albeit extremely rare: bird flu. Like ...

Avian flu in dairy cows could stick around on US farms forever, and is raising the risk of outbreaks in mammals—including ...

This is where we are with bird flu at the moment: the awkward space between watchful waiting and all-out panic mode. The ...

Only a month after Thailand’s adorable baby hippo Moo Deng was unveiled on Facebook, her fame became unstoppable both ...

A suspected bird flu patient with no exposure to animals has “shared contact” in a similar case as experts issue a fresh ...

The H5N1 bird flu has been spreading widely among wild birds, poultry, cows and a growing number of other animals NBC ...

State testing from all 95 Massachusetts dairy farms showed a 100% negative result for the dangerous strain of influenza, ...

Health officials say a hospitalized patient in Missouri was infected with bird flu, despite having no known contact with ...

According to the U.S. Food and Drug Administration, avian influenza — also known as bird flu — is a highly contagious and often deadly disease primarily found in poultry. It is “caused by highly ...

A close contact of a Missouri resident identified as having a human case of the H5N1 avian flu also became sick around the ...

CDC confirms a bird flu case in a person in Missouri who had no known contacts with sick animals. There is no signs of a person-to-person transmission probe continues.