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 ...

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.

Flu season is here in California, but other illnesses are in full swing in the Golden State. Here are the symptoms and how ...

For the first time, birds in a Wayne County backyard flock have been sickened by the highly pathogenic H5N1 avian influenza ...

Influenza viruses have not evolved resistance to suraxavir marboxil, which relieves cough, fever and other symptoms.

New CDC data indicates a rise in cases of norovirus, often colloquially referred to as "stomach flu." Test positivity has ...

Bird flu is a disease caused by avian influenza A viruses, according to the CDC. The virus mostly spreads between birds and ...

According to the CDC, the flu virus is leading the way in both Illinois and Missouri in the high categories. Dr. Kevin ...

The CDC is monitoring developments closely because the United States is in the middle of flu season. With more patients ...