Invasive group A streptococcal infections in children and adolescents in Denmark during 2022–23 compared with 2016–17 to 2021–22: a nationwide, multicentre, population-based cohort study

Ulrikka Nygaard, Ulla Birgitte Hartling, Charlotte Munkstrup, Allan Bybeck Nielsen, Kia Hee Schultz Dungu, Lisbeth Samsø Schmidt, Jonathan Peter Glenthøj, Astrid Thaarup Matthesen, Maren Johanne Heilskov Rytter, Mette Holm