Additionally, Dr. J. Patrick Whelan, a pediatric rheumatologist specializing in multisystem inflammatory syndrome, submitted a public comment19 to the FDA back in December 2020, in which he expressed concern that mRNA vaccines have “the potential to cause microvascular injury to the brain, heart, liver and kidneys in ways that were not assessed in safety trials.”
He cited research showing that “the spike protein in brain endothelial cells is associated with formation of microthrombi (clots),” and that since no viral RNA has been found in brain endothelium, “viral proteins appear to cause tissue damage without actively replicating virus.”
“Is it possible the spike protein itself causes the tissue damage associated with Covid-19?” he asks. “In 13/13 brains from patients with fatal COVID-19, pseudovirions (spike, envelope, and membrane proteins) without viral RNA are present in the endothelia of cerebral microvessels …
It appears that the viral spike protein that is the target of the major SARS-CoV-2 vaccines is also one of the key agents causing the damage to distant organs that may include the brain, heart, lung, and kidney.
Before any of these vaccines are approved for widespread use in humans, it is important to assess in vaccinated subjects the effects of vaccination on the heart … Vaccinated patients could also be tested for distant tissue damage in deltoid area skin biopsies …