Long-term prognosis of patients with myocarditis attributed to COVID-19 mRNA vaccination, SARS-CoV-2 infection, or conventional etiologies

JAMA

2024-08-26

(Press-News.org) About The Study: Patients with post–COVID-19 mRNA vaccination myocarditis, contrary to those with post–COVID-19 myocarditis, show a lower frequency of cardiovascular complications than those with conventional myocarditis at 18 months. However, affected patients, mainly healthy young men, may require medical management up to several months after hospital discharge.

Corresponding Authors: To contact the corresponding authors, email Laura Semenzato, MSc (laura.semenzato@assurance-maladie.fr) and Mahmoud Zureik, MD, PhD (Mahmoud.ZUREIK@ansm.sante.fr).

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jama.2024.16380)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

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Media advisory: This study is being presented at the 2024 International Society for Pharmacoepidemiology Annual Meeting.

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Long-term prognosis of patients with myocarditis attributed to COVID-19 mRNA vaccination, SARS-CoV-2 infection, or conventional etiologies

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