埃博拉病毒感染

Ebola virus infection

埃博拉病毒属丝状病毒科埃博拉病毒属，感染人类所致疾病为埃博拉出血热，致死率高。在非洲一些国家流行，传播途径为人-人，方式为直接接触患者的血液或体液，病毒通过破损的皮肤或黏膜感染；不通过空气和水传播。感染的症状有发热、剧烈的头痛、肌肉疼痛、虚弱、疲劳、腹泻、呕吐、腹痛（胃疼）和无法解释的出血（大出血或者渗血）。治疗的方法为对症，疾病的恢复依靠支持疗法和患者的免疫反应，幸存者在恢复期产生埃博拉特异性抗体。尚无获批准的疫苗和药物。

Ebola,known as Ebola hemorrhagic fever,is caused by infection with a virus of the family Filoviridae,genus Ebolavirus. Ebola is circulating in some of the west Africa countries and causing outbreacks and epidemic with high mortality. The virus can be spread in humans by direct contact with blood or body fruit of infected one through broken skin or mucous membranes. The virus can not be spread by air or water. The symptoms of Ebola include fever,severe headache,muscle pain,weakness,fatigue,diarrhea,vomiting,abdominal（ stomach） pain and unexplained hemorrhage. Symptoms of Ebola and complications are treated as they appear. Recovery from Ebola depends on good supportive care and the patient′s immune response. Those people recovered from Ebola developed antibodies against Ebola virus and last long period. No approved vaccine or medicine is available for Ebola.