Myocardial injury after Pfizer m-RNA vaccination for COVID-19:Acase report.

Pandemic due to Sars Cov-2 coronavirus wasso aggressive that for the first time the international scientific community approved the RNA vaccination for this. After the recent use of this kind of vaccines, the analysis of short and long-term side effects of vaccines on the population are been reported. Jama andAmericanHealth Societytalkabout cases andreport a series of probable hypersensitivity myocarditis with consistent temporal association to receipt of an mRNA COVID-19 vaccine. While the true incidence of this adverse event is unknown at this time, the presentation pattern and clinical course suggest an association with an inflammatory response to vaccination. Herein, we report our experience about a case of myocardial injury due to hyper-inflammation after mRNA COVID-19 vaccination.