One set of symptoms people are paying more attention to lately has to do with the gut. “Personally, I’ve seen a lot of people this summer with COVID with a lot of GI (symptoms) – stomach pains, ...
Cold symptoms tend to come on gradually, while flu symptoms come on suddenly. COVID symptoms take between two and 14 days after exposure to surface -- and can progress to more severe symptoms in some ...
XEC is also an offshoot of omicron, the widely spread variant that formed in 2021. According to experts, it has some of omicron’s features, too — like less severe symptoms and easy transmissibility.