It's not just the vaccines - people are freely providing their DNA to those who wish to manipulate it. Doesn't anyone find it curious that they've pushed the testing and repeat testing. IMO your DNA is necessary, without it there's no way to "tweak" the results for a desired outcome. I'm keeping the genes God gave me and no Rite Aide, random mobile testing bus, or geneology kit is getting my DNA if I can help it.