A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

Understanding the differences between colds, flu, and RSV can help in identifying the illness you're dealing with, the ...

An extremely painful sore throat, often now referred to as “razor blade throat”, is just one of the several symptoms of a new ...

Strep throat is a common sickness, especially among kids. It begins with a sore throat but is caused by bacteria, not a virus. It’s important to know what to look ...

Airport screening has detected the variant in travelers arriving in California, Washington, Virginia, and New York.