Yes, COVID in April 2023 so 1 year ago. Loss of smell and taste since then. Smell and taste are slowly coming back, very slowly. While here at Christmas, my adult daughter reminded me to use a clean dishcloth every day because they get nasty if left overnight. But I couldn't smell a thing. One day I totally cremated the salmon I was broiling because I didn't set the timer - not being able to smell, or taste, can cause problems. I lost the salmon and also the broiler pan which was warped beyond use from the heat. Fortunately, brain fog and exhausting are both decreasing, as well.