Background To understand critical paediatric coronavirus disease 2019 (COVID-19) and
evaluate factors associated with mortality in children from high and low-middle income …

Background The overall global impact of COVID-19 in children and regional variability in
pediatric outcomes are presently unknown. Methods To evaluate the magnitude of global …

Background COVID-19 is usually less severe and has lower case fatality in children than in
adults. We aimed to characterise the clinical features of children and adolescents …

Importance Little is known about COVID-19 outcomes among children and adolescents in
sub-Saharan Africa, where preexisting comorbidities are prevalent. Objective To assess the …

Since early reports from China stated that severe COVID-19 disease was rare in children, 1
we have analysed child COVID-19 mortality in seven countries. To put the deaths into a …

Importance Multiple SARS-CoV-2 variants have emerged over the COVID-19 pandemic. The
implications for COVID-19 severity in children worldwide are unclear. Objective To …

Importance The recent and ongoing coronavirus disease 2019 (COVID-19) pandemic has
taken an unprecedented toll on adults critically ill with COVID-19 infection. While there is …

Background Children living with chronic comorbid conditions are at increased risk for severe
COVID-19, though there is limited evidence regarding the risks associated with specific …

Understanding which children are at increased risk for poor outcome with COVID-19 is
critical. In this study, we link pediatric population–based data from the US Center for Disease …

Introduction COVID-19 clinical course, effective therapeutic regimen, and poor prognosis
risk factors in pediatric cases are still under investigation and no approved vaccinehas been …