Myocarditis could be caused by wrong application of the vaccines.
From what I understand, people that apply the vaccine should 'aspirate', which basically means:
1) insert vaccine at location where muscle is supposed to be
2) slightly retract to see if blood enters inside the jab
3) if no blood is entering the jab, apply vaccine. Otherwise throw away and retry with new vaccine.
If blood was returned, in that case the vaccine is at a location of an artery and having vaccine applied to arteries seem to have a high correlation to causing myocarditis.
From what I understand, people that apply the vaccine should 'aspirate', which basically means:
1) insert vaccine at location where muscle is supposed to be 2) slightly retract to see if blood enters inside the jab 3) if no blood is entering the jab, apply vaccine. Otherwise throw away and retry with new vaccine.
If blood was returned, in that case the vaccine is at a location of an artery and having vaccine applied to arteries seem to have a high correlation to causing myocarditis.
More info in this YouTube video: https://www.youtube.com/watch?v=HsACTX0_ihs