The FDA has updated labels on the top two COVID-19 vaccines to warn of a rare heart side effect, mostly seen in young men.

The FDA has approved required updates to the labeling of Pfizer’s Comirnaty and Moderna’s Spikevax COVID-19 vaccines to include revised warnings about the risk of myocarditis and pericarditis ...

Myocarditis, when the heart muscle gets inflamed, can make it harder for the heart to pump blood possibly causing chest pain, ...

Prognosis . Few recent observational studies have been published on the outcome of myopericarditis and perimyocarditis ().[6,71–73] In a retrospective pediatric study, 12 patients with ...

Severe complications, such as cardiac tamponade and constrictive pericarditis, are unusual in idiopathic cases, which remain the largest proportion of patients in developed countries. Figure 2 ...

See the U.S. News rankings for the world's top universities in Cardiac and Cardiovascular Systems. Compare the academic programs at the world's best universities.

Figure 5. Return to play for individuals with Long COVID. CMR indicates cardiac magnetic resonance imaging; cTn, cardiac troponin; and PFT, pulmonary function tests. *Cardiopulmonary symptoms include ...

This article discusses the diagnosis and management of myocarditis and pericarditis (both acute and recurrent), as well as other pericardial diseases. Myocarditis is the term used to indicate acute ...