主要致人疾病的黄病毒种中的一种是蜱传脑炎病毒(FBE),每年引起成千例的严重神经性疾病。在流行地区,如德国的东部和南部、澳大利亚、瑞士、斯洛文尼亚、克罗地亚、匈牙利、捷克斯洛伐克、波兰和整个俄罗斯,该病是一个重要的公共卫生问题。来自美国、澳大利亚和日本的旅行者特别危险,因为这些国家不注射这种疫苗。从这些国家 One of the major causative flavivirus species is the tick-borne encephalitis virus (FBE), which causes thousands of serious neurological diseases each year. In endemic areas such as eastern and southern Germany, Australia, Switzerland, Slovenia, Croatia, Hungary, Czechoslovakia, Poland and the entire country, the disease is an important public health issue. Travelers from the United States, Australia and Japan are particularly at risk as these countries do not inject this vaccine. From these countries