Explosive Increase in Cardiac Symptoms After Second Injection

Explosive Increase in Cardiac Symptoms After Second Injection
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Adolescent COVID-19 vaccination results in cardiotoxicity and ECG changes prompting concern

Dr. McCullough is a practicing internist, cardiologist, and epidemiologist in Dallas, Texas. He studies the cardiovascular complications of both the viral infection and the injuries developed from COVID vaccines. He has dozens of peer-reviewed publications on COVID, multiple U.S. and state Senate testimonies, and has commented extensively on the medical response to the COVID crisis on major media outlets.
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