Aldén M, Olofsson Falla F, Yang D, et al. Intracellular Reverse Transcription of Pfizer BioNTech COVID-19 mRNA Vaccine BNT162b2 In Vitro in Human Liver Cell Line. Current Issues in Molecular Biology. 2022;44(3): 11151126.doi: 10.3390/cimb44030073
This peer-reviewed article discusses an in vitro study on the effect of the Pfizer COVID-19 mRNA vaccine (BNT162b2) on human liver cells. The study produced evidence of Pfizer’s vaccine rapidly enters into the cells with progression to intracellular reverse transcription of BNT162b2 mRNA into DNA. The outcomes of this study identify that the COVID-19 vaccine developed by Pfizer, doe in fact, edit human DNA. This is known as gene therapy and has multiple ethical, moral and legal implications given the lack of informed consent related to the alteration of the recipient’s DNA.