The latest data on respiratory illness in the United States shows that shoppers and merry-makers are spreading more than just ...

Medical experts say getting a yearly flu vaccination is the best way to prevent flu and its potentially serious complications ...

The Centers for Disease Control and Prevention ( CDC) has issued an updated map in its recent Influenza Surveillance Report ...

A mutated H3N2 influenza strain known as Subclade K is rapidly spreading across the US, driving an early and intense flu ...

The World Health Organization selected the components for the northern hemisphere influenza vaccine between February and ...

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

The U.S. is seeing a post-Thanksgiving spike in influenza, data released by the Centers for Disease Control and Prevention on ...

The number of people in hospital in England with flu remains at a record level for this time of year, according to new NHS ...

For the first time in Wisconsin, bird flu was detected in dairy cattle in Dodge County. State officials offer advice for ...

A. You might be suffering from influenza. Colds do not usually cause body aches. This year, the dominant influenza virus has ...

The “subtype” of flu that is dominant this year, called influenza A/H3N2, has been around since 1968 and there have been over ...

"The holiday season is the prime time for flu," Jordan Morgan, nurse practitioner, said. "People are gathering and traveling ...