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

H1N1 influenza A spread rapidly with alarming, early results. Health care professionals armed with a historical perspective and the latest treatment guidelines are best equipped to respond.

There are many processes and proteins that help the body fight a flu infection. One of them is known as IFITM3. | ...

There are other types of flu that primarily infect animals, like bird flu and now swine flu. The real name for swine flu is H1N1 flu. It is called swine flu because a virus that causes this flu ...

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

Amid an ongoing outbreak of bird flu in American dairy herds and poultry flocks, Canadian officials have announced ...

African swine fever outbreak in Kottiyoor prompts culling of infected pigs and strict measures to prevent further spread.

Chicago | Reuters—H5N1 bird flu was confirmed in a pig on a backyard farm in Oregon, the first detection of the virus in swine in the country, the U.S. Department of Agriculture said on Wednesday.

A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...

State Public Health Lab found Influenza A and B viruses circulating in Tamil Nadu, causing mild illness in patients.

A Canadian teenager infected with bird flu — that country’s first case involving a locally acquired infection — is in ...