WHO世界卫生组织：2025年标准急性细菌性脑膜炎和侵袭性脑膜炎奈瑟氏病的病例定义用于常规和暴发监测：网络附件：证据报告（英文版）

Meningitis continues to pose a public health threat globally, despite successful efforts to control the disease in several regions of the world. The burden of mortality and morbidity from meningitis – including the risk of neurological, psychological and physical sequelae – remains high, particularly in low- and middle-income countries (LMICs) and in settings experiencing largescale epidemics (1). As part of Defeating meningitis by 2030: a global road map (2), the World Health Organization (W