Dr. McCullough COVID-19 Vaccines Limited Efficacy Claims US Senate

Dr. McCullough describes the COVID-19 vaccines and their limited claim of preventing infection from past trials with ancestral strains. Vaccines do not limit spread or reduce severity of the illness. U.S. Sen. Ron Johnson (R-Wis.) led a roundtable discussion Dec 7, 2022, COVID-19 Vaccines: What They Are, How They Work, and Possible Causes of Injuries, to shed light on the current state of knowledge surrounding the vaccine and the path forward. Medical experts and doctors who specialize in COVID-19 vaccine research and treatment joined Sen. Johnson at the roundtable.