The latest data on respiratory illness in the United States shows that shoppers and merry-makers are spreading more than just holiday cheer: They’re also passing around germs. In many cases, it’s a ...

Karachi is seeing a rise in influenza cases, with the new H3N2 strain prompting caution following the earlier H1N1 outbreak. Children, the elderly, and pregnant women are most affected, with hospitals ...

Health officials have issued a warning regarding the primary flu strain this winter, a 'drifted' H3N2 variant, which is ...

It may feel like you are surrounded by sniffles and coughs, but flu season activity is still low in many parts of the U.S.

Three state agencies remain on alert after a third possible case of avian influenza was found in a wild bird, this time in an ...

So far, just 36 percent of U.S. children have been vaccinated—down 23 percent from a half-decade earlier, likely due to ...

The flu season has started a few weeks earlier than in previous years. Japan, for instance has been recording an unusually ...

The mutated strain, known as subclade K, is causing a surge in cases in the United Kingdom, Canada, and Japan. Here's what to know.

The team led by Professor Mingxin HUANG at the Department of Mechanical Engineering of the Faculty of Engineering of the University of Hong Kong (HKU), in collaboration with Professor Leo Lit Man POON ...