This should be discussed more but sadly, it's so boring next to all of the other Vax theories that it gets over looked. I've personally witnessed people getting their jabs in front of me and I have yet to see a nurse pull back on the plunger to see if they hit a vein. Which is what is supposed to be done. This is completely anecdotal and I'm sure some do, but I think this is a major contributer to the side effects.
This is a lame excuse for covid vaccine complications. The vaccine spreads throughout the body despite what we were initially told. It gets into the blood regardless of it being in a vein.
My theory is that athletes are more vascular and the injection is somehow becoming intravenous.
Intravenous injection of COVID-19 mRNA vaccine can induce acute myopericarditis in mouse model
https://pubmed.ncbi.nlm.nih.gov/34406358/
This should be discussed more but sadly, it's so boring next to all of the other Vax theories that it gets over looked. I've personally witnessed people getting their jabs in front of me and I have yet to see a nurse pull back on the plunger to see if they hit a vein. Which is what is supposed to be done. This is completely anecdotal and I'm sure some do, but I think this is a major contributer to the side effects.
Here is an article on technique.
https://timesofindia.indiatimes.com/india/wrong-injection-technique-could-also-be-leading-to-clots/articleshow/84083753.cms
This is a lame excuse for covid vaccine complications. The vaccine spreads throughout the body despite what we were initially told. It gets into the blood regardless of it being in a vein.