Heart Inflammation Linked to COVID Vaccines in Study of U.S. Military, Department of Defense Confirms • Children's Health Defense

A new study of U.S. service members found higher than expected rates of heart inflammation following a COVID vaccine.

Heart Inflammation Linked to COVID Vaccines in Study of U.S. Military, Department of Defense Confirms

In a study published June 29 in JAMA Cardiology, researchers described 23 cases of myocarditis in healthy military members who developed the condition within four days of receiving the Pfizer or Moderna COVID vaccines.