Since I sort of egged it on a little bit, I'll bring it up again. I know some players in sports have already contracted myocarditis. There was a few football players and also a youngish MLB player.
What interests me much more are how many, by percentage, have contracted it after COVID? How does said percentage compare to other viruses? It does seem like there's a chance it's likely more common post-COVID, but it's not like myocarditis is new and refreshing news, when you contract other viruses, you run the risk of myocarditis as a complication after you're over those other viruses too.
I do wonder if the idea of running an echocardiogram 2 weeks after you've tested negative twice might not be enough time for some to show these problems.