There's also one big difference between the flu and COVID or a cold that can indicate which illness you have. Don't ignore it ...

With a recent surge in influenza, COVID-19, norovirus, respiratory syncytial virus (RSV), and other respiratory viruses, it's ...

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

The Centers for Disease Control and Prevention notes influenza cases in New Jersey are at a "very high" level; here's how to ...

A stock image shows a woman with the flu, along with viruses in the inset image. Flu symptoms can include fevers, coughs, headaches and body chills. A stock image shows a woman with the flu ...

Thousands of Oklahomans are sick with the flu. Symptoms of influenza include chills, fever, cough and body aches.

Most people infected with bird flu in the U.S. have had mild symptoms. Symptoms of H5N1 bird flu infection in humans may include pink eye, fever, fatigue, cough, muscle aches, sore throat ...

The current season started later than usual and has not peaked yet. Flu activity has seen a small dip this week. Symptoms of influenza include body aches, fever, chills, cough, headache ...

As of Jan. 20, the CDC reports that RSV activity has peaked in most of the U.S., particularly among young children—a group ...