The disease originally was nicknamed swine flu because the virus that causes the d isease originally jumped to humans from the live pigs in which it evolved. The virus is a "reassortant" -- a mix of ...

Add Yahoo as a preferred source to see more of our stories on Google. As cases of a new, highly contagious “super flu” surge across the nation this holiday season, more and more Americans are looking ...

Flu cases are climbing across the United States as the season reaches its peak, and millions of people may get sick in the weeks ahead. If you catch the flu early, antiviral medications can help ...

Swine Influenza (swine flu) is a respiratory disease of pigs caused by type A influenza viruses that causes regular outbreaks in pigs. People do not normally get swine flu, but human infections can ...

The post-holiday influenza spike across New Jersey shows no signs of slowing down, as the Centers for Disease Control and Prevention reports a "very high" number of reported influenza cases. The New ...

This year’s influenza virus has been dubbed the “super flu” for how quickly it’s spreading — and how hard it’s hitting. In fact, infections have broken records in New York, with 71,123 positive flu ...

Coming down with the flu is bad enough; should you now worry about catching the new flu, or super flu? The Centers for Disease Control and Prevention is reporting an increase in the flu mortality rate ...

Beautiful colors and cooler temperatures are some of the anticipated joys of fall. Yet they are also a signal that it's the time of year to prepare our families for the inevitable flu season, which ...