or a foot sore, even a small one, that lingers, Dr. Erben says. "The mild symptoms are the ones that people tend to ignore," Dr. Erben says. "Unfortunately, they often do not realize that they ...
READ MORE: New XEC Covid variant: What we know about symptoms and booster vaccines as it spreads 'more easily' But as the winter flu and cold season sets in, and children have gone back to school ...