黄病毒是危害人类健康严重的自然疫源性疾病，其感染可引起发烧、头痛、呕吐、抽搐、昏迷等一系列脑炎症状，以及全身骨骼、肌肉和关节痛，皮疹或斑疹，严重者侵犯肝和肾，导致出血、休克和死亡。国外研究证实，世界各地存在有多种黄病毒科病毒。而迄今，我国流行并证实的黄病 Flaviviridae are natural foci diseases that endanger the health of humans and their infection can cause a series of encephalitis symptoms such as fever, headache, vomiting, convulsions and coma as well as systemic bones, muscles and joint pains, skin rash or rash, severe cases Invades the liver and kidneys, causing bleeding, shock and death. Foreign studies have confirmed that there are a variety of Flaviviridae viruses throughout the world. And so far, our country epidemic and confirmed yellow disease