I hear that Cold Water Shock Therapy works! But with Coronary Artery Disease I gotta pass on that one
My wife contracted covid in June of last year. I was on the vitamin regime that I listed above and had been for 3 months. She was sick sick sick. For two weeks I slept next to her in bed while she coughed and hacked away and I didnt catch it. She and my Sister in Law and her Husband all caught in from her Mom who ended up in the hospital for a month, missed 3 1/2 months of work and is lucky to be alive today.