Epidemiology of invasive pneumococcal disease in Southwest Sweden during the first eleven years after the introduction of general childhood pneumococcal vaccination - Tor Härnqvist; Karin Bergman; Erik Backhaus; Mats Dahl; Helena Kolberg; Caroline Ström Turesson; Malin Olander; Staffan Nilsson; Rune Andersson; Susann Skovbjerg; Johanna Karlsson (PLoS ONE, 2026)