Vaccines can cause myocarditis. This isn't new information, it's not specific to Covid vaccines or mRNA vaccines. It's a well known potential side effect of vac

Vaccines can cause myocarditis. This isn't new information, it's not specific to Covid vaccines or mRNA vaccines. It's a well known potential side effect of vaccines. We've known that flu vaccines can cause myocarditis and pericarditis for a long, long, time. But importantly, just like other flu vaccines, the Covid vaccines cause them at lower rates than getting infected while unvaccinated, and the actual severity is also lower.