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Myocarditis following mRNA vaccination against SARS-CoV-2, a case series
INTRODUCTION: mRNA COVID-19 vaccines have emerged as a new form of vaccination that has proven to be highly safe and effective against COVID-19 vaccination. Rare adverse events including myocarditis have been reported in the literature. METHODS: Data were gathered from the electronic medical record...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Authors. Published by Elsevier Inc.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8349733/ https://www.ncbi.nlm.nih.gov/pubmed/34396358 http://dx.doi.org/10.1016/j.ahjo.2021.100042 |
Sumario: | INTRODUCTION: mRNA COVID-19 vaccines have emerged as a new form of vaccination that has proven to be highly safe and effective against COVID-19 vaccination. Rare adverse events including myocarditis have been reported in the literature. METHODS: Data were gathered from the electronic medical record of four patients personally treated by the authors. RESULTS: Four patients, ages 20 to 30, presented with myocarditis characterized by chest pain, elevations in troponin-I and C-reactive protein, and negative viral serologies two to four days following mRNA vaccine administration. One had a cardiac MRI showing delayed gadolinium enhancement in a subpericardial pattern. All experienced symptom resolution by the following day, and the two who have returned for follow-up had normal troponin-I and CRP values. DISCUSSION: Along with previously reported instances, these cases raise suspicion for a possible link between mRNA vaccines and myocarditis. |
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