One more friendly reminder: If Vitamin D dosage is above 4000IU, same amount of Vitamin A should also be supplemented to avoid Vitamin A deficiency (e.g. eat li

One more friendly reminder: If Vitamin D dosage is above 4000IU, same amount of Vitamin A should also be supplemented to avoid Vitamin A deficiency (e.g. eat liver). It's also antiviral, so it sounds like a good idea anyway. More from doctors successfully treating covid with vitamins: https://youtu.be/LwlTQ52Wdro https://youtu.be/LwlTQ52Wdro