欧洲疾控中心-侵袭性肺炎球菌疾病-2023年年度流行病学报告(英)
聚焦欧洲疾控中心-侵袭性肺炎球菌疾病-2023年年度流行病学报告(英)。Of cases in those under five years old for whom serotype information was available, approximately 40%were caused by a PCV13/non-PCV10 serotype. This proportion has increased over the last five years.