left ventricular dysfunction, and there have been rare reports of such incidents. However,
these prior cases either did not have pericardial effusion without reduced left ventricular
ejection fraction or had a more typical presentation of vaccine-induced myopericarditis such
as shortness of breath or tactile temperature. We present a rare case of a 25-year-old man
who developed myopericarditis following administration of the second dose of COVID-19 …