Levels of influenza nationwide are now at the highest they have been since the peak of the 2009 swine flu pandemic, according ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

With data showing a significant rise in flu cases nationwide, medical experts are describing it as the worst flu season since ...

The U.S. influenza rate is at or near its highest level in at least 15 years and is still on the rise, the U.S. Centers for Disease Control and Prevention said on Friday. There have been at least 24 ...

More than 156 million chickens, ducks, turkeys and other fowl have been slaughtered across the United States since the outbreak began in January 2022. One person has been killed.

One indicator of flu activity is the percentage of doctor’s office visits driven by flu-like symptoms. Last week, that number ...

So far this season, the CDC estimates there have been at least 24 million flu illnesses, 310,000 hospitalizations and 13,000 ...

The CDC allegedly posted and swiftly deleted data suggesting bird flu could spread from cats to people in a table included in ...

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

Avian influenza continues to jeopardize Pennsylvania poultry flocks as additional outbreaks were reported in multiple counties this week, according to the Centers for Disease Control and Prevention ...

The Centers for Disease Control and Prevention resumed publishing its weekly scientific report Thursday after an ...