Since genomics expert Kevin McKernan discovered excess levels of plasmid DNA in Pfizer's COVID-19 mRNA vaccine, a significant concern has emerged regarding the potential for the fragments to increase cancer risk among recipients.
The primary worry is that these plasmid DNA fragments could randomly insert into the human genome, causing gene mutations through a process known as insertional mutagenesis.
Despite assurances from drug regulators and public health agencies that "COVID-19 vaccines do not change or interact with your DNA in any way," they have failed to provide any concrete analysis or data supporting their claims.
DNA integration has been demonstrated numerous times under controlled laboratory conditions.