人禽流感疾病流行病学特征及其防治措施

最近几年来，因禽流感病毒感染而死亡的患者逐年增多，人禽流感在世界各地的流行已给许多国家和地区造成了不同程度的经济损失。为了更好地防止该病毒在全世界大规模流行，研究者开始重视对禽流感病原学特性、临床症状、传播途径、治疗方法及预防措施等进行研究与总结。我们针对人禽流感的研究进展及其预防与控制措施做简要概述。

Epidemiology of Human Avian Influenza and its Prevention and Control Measures

in recent years, the popularity of human avian influenza has resulted in different degree of economic loss in many countries areas all over the world, for the avian influenza virus infection and death rate of patients has increased year by year. In order to prevent large-scale popular of the virus around the world, researchers have began to pay much attention to studying pathogenesis, clinical system, transmission route, treatment and pre-vention measures of avian influenza. In this review we mainly summarized the epidemic characteristics of avian in- fluenza as well as prevention and control measures.