Covid remains a problem even for children and adolescents. Not only when they become infected but also after they have healed. Because if the clinical symptoms of Sars-CoV-2 infection in children may be more moderate, the consequences remain. And these are important consequences: diabetes – both type 1 and type 2 – is increasing among children and adolescents newly recovered after Covid. This is from some international research, and the first signs can also be seen in the Bergamo area.