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Roger Seheult, MD of MedCram explains absolute risk reduction versus relative risk reduction. See all Dr. Seheult’s videos at: https://www.medcram.com (This video was recorded on October 12, 2022) Roger Seheult, MD is the co-founder and lead professor at https://www.medcram.com He…
Mendelian randomization helps to tease out causality, and there does not seem to be a causal link between Vitamin D level and COVID-19. Click here to subscribe: Get more medical news analysis at or
#Short #Covid19 #covid Dr. Lisa, MD, MPH, MPA Physician, Medical Epidemiologist, Founder – Grapevine Health responds to the question of when we will reach herd immunity. ►Watch more from Grapevine Health: https://bit.ly/3ht9X8I ►Subscribe to the Grapevine Health YouTube Channel: https://bit.ly/2RR6V3c…
A well-conducted study doesn’t support supplementation. Click here to subscribe: Get more medical news analysis at or
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