Quantified effect of vitamin D3/D2 on acute respiratory infections (2017)
Takeaway: If you're vitamin D deficient, taking a D supplement reduces the incidence of acute respiratory infections by 70%.
Here is the study:
https://www.bmj.com/content/356/bmj.i6583
The study is a tough read, so here is a video explaining the results:
https://www.youtube.com/watch?v=W5yVGmfivAk
Since coronavirus is a respiratory illness, this could be a tool in slowing it's spread. Especially since most people get their D from UV light, which is in short supply in northern regions right now.
Here is the study: https://www.bmj.com/content/356/bmj.i6583
The study is a tough read, so here is a video explaining the results: https://www.youtube.com/watch?v=W5yVGmfivAk
Since coronavirus is a respiratory illness, this could be a tool in slowing it's spread. Especially since most people get their D from UV light, which is in short supply in northern regions right now.