The worst flu season in years is swamping California, prompting a renewed surge in hospitalizations as officials warn the ...

Flu cases are surging across the country and here in the Philadelphia region, where doctors say cases could be growing because of so many people were celebrating the Eagles at Super Bowl parties, ...

A second subtype of H5 bird flu, known as D1.1, was detected in dairy cattle and infected one worker in the US state of ...

Nevada confirms its first human case of bird flu amid a growing U.S. outbreak impacting poultry, wildlife and the price of ...

Schools in at least two states canceled classes at the start of this week amid a surge in influenza cases nationwide.

New Mexico, Texas and Nebraska are among the states with the highest number of people showing flu-like symptoms.

Cases of the seasonal flu in the U.S. have reached their highest numbers in more than a decade, according to the Centers for Disease Control and Prevention.

South Carolina is one of a handful of states with the highest number of flu cases in the United States, according to data ...

Flu C infections usually cause mild illness and aren’t linked with epidemics like flu season, while flu D viruses mostly impact cattle. Flu A circulates in humans and ...

A second type of the virus, D1.1, has been detected in dairy cattle in Nevada, US. A second type of bird flu H5N1 detected in ...

It feels like everyone is sick right now. And while that is a slight exaggeration, the real situation isn't too sunny either.

It feels like everyone is sick right now. And while that is a slight exaggeration, the real situation isn't too sunny either.