Thanks for mentioning myocarditis and covid-19. I copied and saved this article a couple of years ago - and now I have a use for it:
Research shows that myocarditis from the Covid-19 vaccine is rare, but a basketball player going into sudden cardiac arrest is not unheard-of.
www.forbes.com
... Myocarditis—or inflammation of the heart muscle—is a rare side-effect of the mRNA Covid-19 vaccines made by Pfizer and Moderna, but it can be triggered by many other things, such as viruses like the coronavirus itself, bacteria and infections, according to the Yale School of Medicine.
Reports of myocarditis are extremely rare compared to the total vaccinated population: Of 192,405,448 people who received the mRNA-based Covid-19 vaccines between December 2020 and August 2021, 1,626 reported side effects that met the “case definition of myocarditis,” research published in JAMA Network last year found.
Heart complications like myocarditis and pericarditis are actually more common after contracting Covid-19 than after receiving a vaccine, according to a study published by the Centers for Disease Control and Prevention last year—even among young men and teenage boys, who are more likely to face myocarditis from vaccines.
2021 CDC study found people who contracted Covid-19 are 15.7 times more likely to face myocarditis than their uninfected peers, with the risk of myocarditis higher among males, and a 2022 American Heart Association study found that “about 3 in every 1,000 patients hospitalized due to a COVID-19 infection developed acute myocarditis.”...