When her partner tested positive for the coronavirus two days before Christmas, Michelle Green worried she, too, would become ill. Somehow, Green never tested positive. Scientists around the world are investigating how a dwindling number of people such as Green have managed to dodge the coronavirus for more than two years. Experts hope that studying people who have avoided infection may offer clues — perhaps hidden in their genes — that could prevent others from being infected or more effectively treat those who contract the virus. That would be pretty cool!
Photo Credit: MI PHAM