CIMB | Free Full-Text | Intracellular Reverse Transcription of Pfizer BioNTech COVID-19 mRNA Vaccine BNT162b2 In Vitro in Human Liver Cell Line
https://www.mdpi.com/1467-3045/44/3/73 True it was in vitro; but, it has raised concern. On Thu, Jan 5, 2023, 9:01 AM Jed Rothwell <jedrothw...@gmail.com> wrote: > Terry Blanton <hohlr...@gmail.com> wrote: > > I tend to agree that the mRNA vaccines are not proven safe and effective >> and likely contribute to an increased rate of mutation. >> > > That is physically impossible. RNA never enters the cell nucleus, except > with a retrovirus, and this is not a retrovirus. It is a fragment of an > ordinary virus. It cannot even reproduce. If viral RNA from a coronavirus > could cause mutations or change DNA, the common cold and every other viral > infection would do this. No species would survive. > > The number of spike proteins generated by the vaccine is roughly a million > times smaller than the number generated by any coronavirus infection, > including the cold. Furthermore, nearly all of the proteins are confined to > a small amount of tissue in the arm. So that cannot be a problem. > Furthermore, no RNA survives for more than a few days. Cells produce a > steady stream of RNA. If it was not destroyed by the body, we would turn > into blobs of RNA in a month. > > This is high-school level biology. > >
