Myocarditis and Pericarditis After Vaccination for COVID-19

This study investigates the incidence of myocarditis and pericarditis emergency department or inpatient hospital encounters before COVID-19 vaccine availability (January 2019 –January 2021) and during a COVID-19 vaccination period (February-May 2021) in a large US health care system.
Source: JAMA - Journal of the American Medical Association - Category: General Medicine Source Type: research