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Team studies immune response, proteins in blood of young adults who develop rare complication after COVID vaccination
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Team studies immune response, proteins in blood of young adults who develop rare complication after COVID vaccination

by Massachusetts General Hospital Credit: Unsplash/CC0 Public Domain Myocarditis, a condition in which the heart muscle becomes inflamed, is a rare complication that can occur after mRNA COVID vaccination. It’s estimated that roughly 18 cases occur in every 1 million vaccine doses administered, making it so rare that it is challenging to find cases to...