If there was bad intent behind the vaccines, would it make any sense for the bad effects to hit soon after the shot was given??? Then everyone would just stop taking it. It’s down the road that problems will come.
They can do extraordinary things with bio-engineering. Combine it with evil and monsters who believe in population control and all bets are off. I’d guess the plan is to lop off a percentage of years one reasonably has left.
mRNA does not last in body more than a few weeks. I am more worried about my childhood chicken pox virus making a outbreak in form of shingles. That virus is known to hide in neck bone marrow for as long as 6-7 decades.
Even more scary was the smallpox I had at age 8 growing up in India. Smallpox has a kill ratio 30 times higher than covid-19.