COVID-19 vaccines have been widely used to reduce the incidence and disease severity of
COVID-19. Questions have lately been raised about the possibility of an association …

The COVID-19 pandemic has caused severe worldwide health concerns since its first
description as the SARS-COV-2 virus in December 2019. The wide dissemination of this …

During the COVID-19 pandemic, candidate COVID-19 vaccines were being developed for
potential use in the United States on an unprecedented, accelerated schedule. It was …

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 …

The risk-benefit profile of COVID-19 vaccination in children remains uncertain. A self-
controlled case-series study was conducted using linked data of 5.1 million children in …

Objectives Age-specific information regarding myocarditis/pericarditis in adolescents
following mRNA-based coronavirus disease 2019 (COVID-19) vaccination in Asia remains …

During the COVID-19 pandemic, the importance of vaccinating children against SARS-CoV-
2 was rapidly established. This study describes the safety of CoronaVac® in children and …

Background: Vaccination of older adolescents against severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) started in the spring of 2021 and continued with younger …

Background: In May 2021, there was an incident regarding giving patients AstraZeneca
vaccines stored improperly. They were stored at room temperature (21 degrees centigrade) …

Objective: Covid-19 had a direct impact on children's health. The aim of this review was to
analyze epidemiological and clinical data, the consequences of the pandemic, and …