Influenza viruses are shifty entities. A seemingly ingenious and sneaky way for viruses to make these leaps is by swapping ...

H5N1 avian influenza has long been a concerning virus. Since its discovery in 1996 in waterfowl, bird flu has occasionally ...

Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts ...

The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another ...

The vaccine will offer protection against H5N1 and is projected to be effective against future viral mutations.

Scientists always knew a deadly virus was going to jump from animals to humans: COVID was not the first time it has happened, ...

The U.S. Centers for Disease Control and Prevention said on Monday it has ended its emergency response for H5N1 bird flu, ...

According to the CDC, there has been a decline in animal infections and no reports of human cases since February.

The CDC ends its emergency response to H5N1 bird flu after recording 70 human cases and one death nationally, even as experts ...

“Given that some lactating cows’ “steal milk” through self-nursing or mutual-nursing, they speculated that “mouth-to-teat” ...

The U.S. Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop ...

Although the avian flu (H5N1) virus may not be making the news as frequently, it is still working hard behind the scenes, ...