Pfizer’s COVID-19 Vaccine Potential Risk: New Study

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Recent study emerged from Lund University in Sweden proposing the messenger RNA (mRNA) found in Pfizer’s BioNTech vaccine can enter liver cells and “is reversed transcribed intracellularly into DNA.” The Swedish researchers wrote in Current Issues of Molecular Biology, “In this study we present evidence that COVID-19 mRNA vaccine BNT162b2 is able to enter the human liver cells line Huh7 in vitro.” Authors say more research is needed.