My boss asked me, he's heard it from me and now his brother-in-law and he tried googling it and of course sees all the "fact check" stuff that no, mRNA doesn't change your dna.
There are a lot of Mikovitz and Tenpenny videos out there but he'd probably be more receptive to something in print.
They (the MSM etc) are actually saying that mRNA doesn't change your DNA.
They are synthetic proteins that have been genetically modified. And, yes, the proteins themselves have been shown to cause the disease