People who’ve had Covid-19 are highly unlikely to contract it again for at least six months after their first infection, according to a British study of healthcare workers on the frontline of fight...

Antibodies against the novel coronavirus declined rapidly in the British population during the summer, a study found on Tuesday, suggesting protection after infection may not be long lasting and raising...

Fox News Flash top headlines for July 16 Fox News Flash top headlines are here. Check out what’s clicking on Foxnews.com. The World Health Organization (WHO) and UNICEF on Wednesday warned of widespread...