“Pericarditis and myocarditis with clinical stability are frequent long after SARS-CoV-2 infection, even in presently asymptomatic subjects. These observations will probably apply to the general population infected and may indicate that cardiac sequelae might occur late in association with an altered (delayed) innate and adaptative immune response.”
Pericarditis and myocarditis long after SARS-CoV-2 infection: a cross-sectional descriptive study in health-care workers
“If you have been diagnosed with COVID-19, it’s important to consult with your doctor immediately if you have shortness of breath, chest pain, or heart palpitations. These symptoms may indicate myocarditis as a complication of having the virus.”
Symptoms of Coronavirus That May Point to Possible Myocarditis
Sure, I believe that. It's a nasty bug that can cause all kinds of horrible problems for the survivors (there may be 70+ million infected in the USA) and who knows what long term effects.