What was your routine to oxygenate your body? During that period if you had lab work done, the lab tech would have known your blood had high oxygen levels by its color.
What was your daily dosage of ginger, garlic, tumeric, cayenne pepper, onions, and lemon juice?
If it wasn't daily, you didn't do everything. Those are fundamental virus killers.
I eat, exercise and supplement more and better than 99% of people....but, I DID give blood 2 days before I got sick....fwiw