According to the currently available data I strongly recommend the COVID-19 vaccination for all children and adolescents with congenital heart disease from the age of 5 years! Although less frequent, children can have a severe illness caused by the COVID-19 virus. Therefore they should be protected.

Letter to the parents and opinion of the Austrian Society of Pediatrics: https://www.paediatrie.at/images/Covid19/elternbrief.pdf

Information regarding myocarditis in children and adolescents after COVID-19 vaccination: https://www.paediatrie.at/images/Covid19/myo2.pdf

Day by day data (also for children and adolescents) about COVID in Austria:  https://covid19-dashboard.ages.at