A presentation by scientists on a work group for the Centers for Disease Control and Prevention’s vaccine advisory panel highlighted various alleged “safety uncertainties” of the mRNA COVID-19 vaccines, including those about cancer and changes to the immune system. Scientists, however, told us that many of the cited studies are either misconstrued or of poor quality. The post CDC Vaccine Panel Presentation Distorts Research on Safety of mRNA COVID-19 Vaccines appeared first on FactCheck. org.