Figure 3.

Follow-up functional status, biomarker testing, and cardiac imaging in patients at least 90 days since onset of myocarditis after mRNA COVID-19 vaccination

Cardiac biomarker testing or imaging findings are from the health-care provider surveys completed for 393 patients. Not all patients received diagnostic testing or imaging and the denominator for each follow-up test is equal to the sum of the normal and abnormal findings; the type of abnormalities identified are not mutually exclusive.