This condition refers to swollen, discolored toes. Early in the coronavirus pandemic, it was thought that some people who had been infected with the virus that causes COVID-19 developed swollen, ...

During the winter months, you may see more cases of respiratory illness, this is often because people are indoors more allowing viruses to pass more easily.

While vaccination will blunt your symptoms and help you avoid infection in the first place, if you are infected, there are ...

It may feel like you are surrounded by sniffles and coughs, but flu season activity is still low in many parts of the U.S.

The Chatham County Sheriff's Office says it has secured warrants for a Durham man in connection with a series of crimes ...

The symptoms of COVID-19 have changed over time. Here, infectious disease doctors share what many people are experiencing ...

It is easy to confuse COVID-19 symptoms with that of the flu. Not knowing the differences could be dangerous, even fatal.

TikTok, X, and Instagram are flooded with videos about a mysterious “2025 throat virus” that’s making everyone sick. The ...

Respiratory syncytial virus, commonly known as RSV, is often associated with cold-like symptoms in young children.

There were some mild, localised increases in COVID-19 in India in 2025. These are mainly driven by Omicron subvariants.

For millions suffering from long COVID, their persistent breathlessness, brain fog and fatigue remain a maddening mystery, but a group of leading microbiologists think they may have cracked the case.