Denise Mann, MS

Denise Mann is a freelance health writer in New York. Her articles regularly appear in WebMD, Healthday.com, Beautyinthebag.com and other consumer health portals.
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11 Signs You May Have Already Had COVID-19

You felt lousy, you had trouble breathing—did you have COVID-19? Here's what the experts say you should look for if you think you've been infected.