Health officials in the United Kingdom are warning that this year’s flu season for the Northern Hemisphere is looking like it ...

The U.S. flu season is starting slowly, and it’s not clear if it will be as bad as last winter’s. But some health experts are ...

An unexpected mutation of the H3N2 influenza A virus is driving up case counts abroad, and experts are concerned it could ...

A mutated strain of the flu is surging worldwide, sparking concerns about a severe flu season in the U.S. Here's what to ...

A seasonal flu virus suddenly mutated in the summer. It appears to evade some of our immunity, has kick-started a flu season ...

The national capital has reported a sharp spike in swine flu virus infection cases in the past 24 hours, according to news reports. More than 50 per cent of the households are said to have at least ...

The CDC is preparing for the potential spread of H1N1 swine flu viruses in China that have “pandemic potential,” according to the American Hospital Association. The “G4” Eurasian avianlike H1N1 ...

A new influenza A strain subclade K is circulating due to H3N2 picking up 7 mutations this Summer. Will this lead to a worse ...

ATLANTA - The swine flu virus that has frightened the world is beginning to look a little less ominous. New York City officials reported Friday that the swine flu still has not spread beyond a few ...

Pigs could play a key role in ending the flu as we know it. That’s the message behind new research testing a computer-designed vaccine that protects swine from flu—and may one day do the same for ...

CARSON CITY ” State officials on Monday outlined aggressive efforts to deal with swine flu in the event the contagious virus, which has been detected in several other states, shows up in Nevada. While ...