if your Vit D level is at 50 or so, the virus is limited...
God bless and good luck....youse guys will be fine.
I started taking 5000 iu vit D and 1000 mg of vitamin C daily, I didn’t get COVID but I got my first kidney stone. I expect it was a calcium oxalate stone. Vitamin D increases calcium and Vitamin C increases oxalate.
I lowered the vitamin C to 500, increased fluids and started vitamin K2. So far no more stones.