Rollout of COVID-19 vaccines in Europe is “unacceptably slow” as new cases increase among practically all age groups there, according to the regional office of the World Health Organization (WHO), which covers 53 countries and territories.
During the COVID-19 pandemic, a new, severe and unusual condition called Multisystem Inflammatory Syndrome in children emerged, from which there is still much to learn. We report 8 children admitted to Instituto Nacional de Salud del Niño, in Lima