is more contagious than the original COVID-19 virus, and it’s even more contagious than the other variants of concern. T...

President Donald Trump says he doesn’t think he's contagious anymore, but medical experts say that’s impossible to know...

As the world races to find a vaccine and a cure for COVID-19, there is seemingly no antidote in sight to the burgeoning...

An expert says the sharp rise in the number of infections in a virus outbreak in China suggests there has been significa...