Cancer is a leading public health problem worldwide. Its treatment remains a daunting
challenge, although significant progress has been made in existing treatments in recent …

Importance Published data on COVID-19 mRNA vaccine–associated myopericarditis in
adolescents and young adults have been derived from small case series, national …

Concerns remain regarding the rare cardiovascular adverse events, myocarditis and
pericarditis (myo/pericarditis), particularly in younger individuals following mRNA COVID-19 …

Introduction Serious harms of the COVID-19 vaccines have been underreported in
published trial reports. Methods Systematic review of papers with data on serious adverse …

Myocarditis and pericarditis are frequent complications of COVID-19, but have also been
reported following vaccination against COVID-19 in adolescents. To build vaccine …

Background Previous literature suggests that both SARS-CoV-2 infection and COVID-19
mRNA vaccine are associated with myocarditis, in which the incidence is higher in the …

Background The incidence of myopericarditis after mRNA COVID-19 vaccination among
adolescents aged 12–17 years remains unknown. Therefore, we conducted a study to pool …

Given the increasing anti-vaccine movements erroneously touting vaccine danger, this
review has investigated the rare adverse events potentially associated with BNT162b2 …

Background: Possible cardiac impairment after SARS-CoV-2 mRNA vaccination is a
common driver of parental vaccine hesitancy. We performed a comprehensive …

In this study, we evaluated the clinical and radiological manifestations of teenagers
presenting with chest pain after coronavirus disease 2019 (COVID-19) messenger RNA …