Flu has surged to high levels across the US, straining hospitals. Experts discuss 2024-25 flu season trends, symptoms to watch for, and how to stay safe.

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

Influenza A, COVID-19 and norovirus (stomach flu) are on the rise, according to the Centers for Disease Control and Prevention. But there's a fourth "bug" the public should be aware of ...

Bird flu cases are still rising in the U.S. as the virus continues to devastate poultry farms. More than 145 million chickens, ducks, turkeys and other fowl have been slaughtered across the United ...

A newly released map from Newsweek, leveraging data from the U.S. Department of Agriculture (USDA), sheds light on the extent of bird flu outbreaks in poultry flocks across the country since 2022.

This is not the first time that health authorities have tracked the emergence of a potential threat to the effectiveness of ...

There are other types of flu that primarily infect animals, like bird flu and now swine flu. The real name for swine flu is H1N1 flu. It is called swine flu because a virus that causes this flu ...

The influenza activity map shows 43 jursidictions with high or very high ... Current subtypes of influenza A viruses that routinely circulate in people include A(H1N1) and A(H3N2). Flu symptoms ...