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 ...

Symptoms usually come on suddenly, according to the CDC, and can include fevers above 100.4 degrees F, dry cough, sore throat ...

Flu season is here in New Jersey, but other illnesses are in full swing in the Garden State. Here are the symptoms and how ...

Influenza is high across the country, and Indiana is among the states affected. Here's what we know about how long flu lasts, ...

At least 15 states have very high levels of influenza, according to the Centers for Disease Control and Prevention.

Two-year-old Gracie McHugh was dismissed as having the flu, but her mom brought her back to the hospital after looking up her ...

Physicians warns that flu season is not yet at its peak as emergency room visits rise in states across the country ...

As the flu season goes into overdrive, how do you know if you have the viral infection or another of the nasty diseases that ...

The U.S. Centers for Disease Control and Prevention (CDC) is urging health care workers to accelerate bird flu testing for ...

The case of the Canadian teen and the death of a Louisiana man are stark reminders of bird flu’s capacity to ignite serious illness.

The U.S. has reported its first death due to bird flu, aka H5N1. How deadly is H5N1? Experts discuss bird flu fatality rate amid ongoing outbreak.

The first human death caused by H5N1 in the U.S. was reported in Louisiana on Jan. 6. Here's what to know about bird flu.