Myocarditis following COVID-19 mRNA vaccination.

ABSTRACT:

Background

Clinical trials of the BNT162b2 vaccine, revealed efficacy and safety. We report six cases of myocarditis, which occurred shortly after BNT162b2 vaccination.

Methods

Patients were identified upon presentation to the emergency department with symptoms of chest pain/discomfort. In all study patients, we excluded past and current COVID-19. Routine clinical and laboratory investigations for common etiologies of myocarditis were performed. Laboratory tests also included troponin and C-reactive protein levels. The diagnosis of myocarditis was established after cardiac MRI.

Findings

Five patients presented after the second and one after the first dose of the vaccine. All patients were males with a median age of 23 years. Myocarditis was diagnosed in all patients,

SUBMITTER: Abu Mouch S 

PROVIDER: S-EPMC8162819 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature