How different are their symptoms, risks and incubation times? And when can the signs potentially point to colorectal cancer?

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

For months, bird flu was seemingly everywhere in the U.S.: news headlines reported the highly pathogenic H5N1 avian influenza ...

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 ...

Health officials in Kerala have confirmed that a student of class 9 in a school in Kollam has tested positive for H1N1 ...

Although they typically recover from the virus, their production may remain low, which has been a financial hit to dairy farms in the 16 states hit by the virus. Bird flu led to the deaths of ...

Decreased milk production, death, and early removal from a single herd of adult dairy cows infected with the H5N1 strain of ...

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

Flu A can infect people and animals, while flu B is mostly a human virus. There are also 130 different subtype combinations of flu A, while flu B has just two lineages (B/Yamagata and B/Victoria ...

Heading into the new flu season, here are some key medical facts that dispel six myths about the flu shot and the bug itself. In the U.S. there were at least 26 million illnesses, 290,000 ...

VIRUSES: What you need to know about RSV, the flu and virus myths WATCH: Health care costs are about to skyrocket. Here's how much more you could be paying. Most previous universal flu vaccine ...