Vaccine Efficacy Versus Delta Variant: Real World Data


MedCram – Medical Lectures Explained CLEARLY

Roger Seheult, MD of MedCram explains new research on real world vaccine efficacy versus the delta coronavirus variant.

The full video Dr. Seheult references:

Roger Seheult, MD is the co-founder and lead professor at He is Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine and an Associate Professor at the University of California, Riverside School of Medicine.

(This video was recorded on September 23, 2021)