Researchers have identified new roles for a protein long known to protect against severe flu infection -- among them, raising the minimum number of viral particles needed to cause sickness.

After killing millions of birds worldwide, the H5N1 avian flu is creeping like a black fog of death through U.S. dairy farms.

So far there’s been only one reported human case of bird flu in Texas this year in April and 46 total in the U.S., according ...

JAMM AQUINO / JAQUINO @STARADVERTISER.COM State Epidemiologist Dr. Sarah Kemble said Thursday that the state Department of Health is not yet able to determine whether the specimen collected last week ...

There have been dozens of confirmed human cases of bird flu in the U.S. this year. Experts discuss the symptoms, risks and ...

Canadian officials have announced that a teenager in British Columbia has been hospitalized in critical condition with what is believed to be bird flu.

A major gathering of global biosecurity experts has been told about the fight against Disease X and efforts to contain bird ...

Researchers have identified new roles for a protein long known to protect against severe flu infection—among them, raising ...

A Canadian teen who is in critical condition after contracting H5N1 bird flu was infected with a version of the virus that is different from the one circulating in U.S. cattle.

Cases of H5N1 bird flu in U.S. dairy and poultry workers have largely been mild. However, a new case in a British Columbia ...

Another cause for concern: flu season is underway in the U.S., and as seasonal influenza virus goes around, “humans, ...

Viruses work by taking control of our cells and carefully reprogramming them into machines to make more viruses. Because of ...