Professor Dr. Phillip Buckhaults, Ph.D. in Biochemistry and Molecular Biology. He does cancer genomics research at Univ of South Carolina.
He explains why this matters.
'The Pfizer vaccine is contaminated with plasmid DNA.'
There is a very real hazard for genome modification of long-lived somatic cells, which could cause sustained autoimmune attack toward that tissue.
There is also a theoretical risk of future cancer, depending on the piece of DNA and site of integration.