Future CDC announcement: Vitamin D bad. Get the jab (/sarcasm).
Interestingly enough....they likely squelched this doc, fast....
From March 2020....
Former CDC Chief Dr. Tom Frieden: Coronavirus infection risk may be reduced by Vitamin D
https://www.foxnews.com/opinion/former-cdc-chief-tom-frieden-coronavirus-risk-may-be-reduced-with-vitamin-d