You bring up a good point, but, ignore the first part of my post instead of answering it.
I'm not seeing much about the above. I'd love to see links along with answers. You might even want to look at the animal studies that were done years ago for sars vaccines that were abandoned after the animal study results.
Either way, my dr believes I've already had covid a year ago when sick. And, I exercise, don't touch sugar, and take suggested supplements. My body, my choice.
I chose to work on diet and exercise in place of medications managing symptoms.
In a couple of years of covid shots given around the world we'll see long term effects of the shots. If covid is still around I suspect more will start taking them if issues don't pop up over the next year or two.