In this video, Dr Shiva answers questions coming from the live viewers. This part deals with the question, what is the difference between Vitamin D and D3? I do not own copyright to any of the material presented here. All…

In this video, Dr Shiva provides an overview to Vitamin D and dives deep into the mechanism of it in relation to our immune system. I do not own copyright to any of the material presented here. All credit goes…