A 14-year-old Japanese girl died unexpectedly 2 days after receiving the third dose of the
BNT1262b2 mRNA COVID-19 vaccine. Autopsy findings showed congestive edema of the …

We present autopsy findings of a 22-year-old man who developed chest pain 5 days after
the first dose of the BNT162b2 mRNA vaccine and died 7 hours later. Histological …

Objective: Unusual clinical course Background: The COVID-19 pandemic is a current global
crisis, and there are hundreds of millions of individuals being vaccinated worldwide. At …

A male in his 90 s consulted a doctor because he experienced several days of general
fatigue and dyspnea. He was diagnosed with heart failure, and diuretic medications taken …

Myocarditis following mRNA COVID-19 vaccination has recently been reported to health
authorities in the United States and other countries. Cases predominately occur in young …

Acute myocarditis following mRNA COVID‐19 vaccination was reported by the European
Medicine Agency safety committee as a rare adverse event. We present a case series of …

A correctly implemented and widely accepted vaccination campaign was the only truly
effective weapon to reduce mortality and hospitalizations related to COVID-19. However, it …

Context.—Myocarditis in adolescents has been diagnosed clinically following the
administration of the second dose of an mRNA vaccine for coronavirus disease 2019 …

We report a 40-year-old, previously healthy man who was admitted to our emergency unit by
his family doctor because of fever (till 39 C), headache, chest pain and shortness of breath …

Background: The rapid development and widespread deployment of COVID-19 vaccines,
combined with a high number of adverse event reports, have led to concerns over possible …