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

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

RSV is usually contagious for three to eight days. A patient also may be contagious a day or two before experiencing symptoms ...

A pandemic is not inevitable, scientists say. But the outbreak has passed worrisome milestones in recent weeks, including ...

The Centers for Disease Control and Prevention are monitoring the bird flu situation in the United States. Here's what 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 ...

With cases of the flu on the rise, we asked experts what you need to know about an antiviral medication that can ease ...

Influenza, or the flu, is a contagious respiratory virus. It can be a severe illness that affects the nose, throat and sometimes lungs. Symptoms of influenza are sore throat, cough, congestion ...

What are the symptoms of bronchitis? How to tell the difference from a common cold - During the winter, many seasonal ...

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

The human case in the West Midlands was detected after the Animal and Plant Health Agency (APHA) identified an outbreak of ...