摘要
随着新发传染病的频频出现、旧传染病的卷土重来以及生物恐怖主义威胁的加剧，传统的传染病监测系统面临新的挑战。症状监测以其能及时发现异常或疾病暴发信号的特点而得到发展。此文系统阐述了症状监测的概念、发展、特点以及面临的问题，为开展相关研究提供参考。
The appearance of ＂new＂ infectious diseases, the reemergence of ＂old＂ infectious diseases, and the deliberate introduction of infectious diseases through bioterrorism has highhghted the need for improved and innovative infectious disease surveillance systems. Systems based on syndromic surveillance are being developed because of the sensitivity and timeliness. This paper reviews the concept, development, characteristics and problems faced of syndromic surveillance systems.
出处
《国际流行病学传染病学杂志》
CAS
2009年第5期317-320,共4页
International Journal of Epidemiology and Infectious Disease
基金
国家863计划（2008AA02Z416）
关键词
公共卫生
症状监测
传染病
Public health
Syndromic surveillance
Infectious diseases
