Vitamin D Supplementation Probably Doesn’t Prevent Covid-19

A strong answer to a question that has been asked for the whole pandemic

Pictured: Not a COVID-19 preventative, apparently. Source: Unsplash

Vitamin D is one of the most popular supplements in the world. Because it’s involved in numerous biological processes, and people with low levels of vitamin D are worse off in so many ways than people with higher levels, there’s long been a…