More people are dying from the flu in California than from COVID-19, according to the California Department of Public Health. The state is experiencing an unusually high number of influenza cases ...

This season's influenza vaccine may have been a poor match to a strain of the flu virus that caused many infections this winter, early data released by the Centers for Disease Control and ...

As influenza cases and hospitalizations continue nationwide, some experts are labeling this year as one of the worst flu seasons in recent history. "This flu season has seen the highest number and ...

While H5N1 bird flu ratchets up anxiety and egg prices, seasonal influenza viruses are rallying to a second high this winter, an uncommon course not seen in most years. Flu cases had previously ...