A sore throat can be a symptom of COVID-19, but it's generally not one of the most common. Other symptoms include a cough, fever, chills, headache, loss of smell or taste, and muscle pain.

We tend to think of COVID-19 as a respiratory illness. But, like many viruses, COVID can also affect your skin and cause ...

“The XEC variant of Covid-19 has added another layer of complexity to the sore throat diagnosis,” explains Phil Day. “In many cases, a sore throat is one of the initial symptoms ...

“The main risk is something called rheumatic fever, where the disease can actually get into the bloodstream and infect like ...

We all know the vital precautions to keep babies safe from respiratory syncytial virus (RSV). While the virus is the leading ...

But what kind of sickness do your symptoms point to? Here's a breakdown for COVID-19, flu and more — and why testing is so important.

"The XEC variant of COVID-19 has added another layer of complexity to the sore throat diagnosis," explains Day. "In many cases, a sore throat is one of the initial symptoms, often accompanied by a ...

Learn about the differences and testing for flu A and B and COVID-19 and how to make holiday travels and gatherings safer.

XEC has become the second most prevalent strain in the country, according to data released by the U.S. Centers for Disease Control and Prevention ( CDC ), representing more than 1 in 10 cases. But ...