That's what the CDC claims now.
Earlier in pandemic 196k post Covid patients were monitored a year... "We did not observe an increased incidence of neither pericarditis nor myocarditis in adult patients recovering from COVID-19 infection."
Earlier in pandemic 196k post Covid patients were monitored a year... "We did not observe an increased incidence of neither pericarditis nor myocarditis in adult patients recovering from COVID-19 infection."
i.e. I would think that number has significant survivorship bias.