“Flu, on the other hand, tends to come on very suddenly—you can feel fine one day and completely wiped out the next. High ...

You can expect to see the usual suspects in terms of COVID-19 symptoms this December: Cough, fever, fatigue, sore throat and sinus congestion are some of the most common, with some patients also ...

It's once again the time of year for an uptick in illnesses such as colds, the flu, COVID and RSV. Here are the signs and ...

The Mayo Clinic warns COVID-19 and the common cold share similar symptoms, especially early in the onset.

NAAT tests, including PCR tests, are more likely to detect the virus, and are considered the “gold standard” for COVID-19 ...

The novel coronavirus that causes COVID-19 has spread globally, killing hundreds of thousands of people and infecting millions more. The pandemic has upended life around the world, crippling the ...

Family gatherings are known COVID spreader events, and these are the COVID symptoms to look for during the holiday season.

A coronavirus variant nicknamed "Eris" is now thought to be the dominant strain in the US. The variant was discovered in February, and exploded during the summer months. Eris' symptoms seem similar to ...

That annoying sniffle started yesterday, and now your throat feels scratchy. A few years ago, you wouldn’t have thought twice before dismissing it as just another cold. But in our post-pandemic world, ...

How the body responds to COVID-19 will vary from one person to the next, and the same goes for the recovery period from the virus. How long it’ll take to recover from COVID-19 is always going to be ...

The Korea National Institute of Health announced Wednesday that it has identified a possible cause of cognitive disorders ...