The incubation period of Lassa fever ranges from 6-21 days.
拉沙热的潜伏期为6 - 21天。
Lassa fever occurs in all age groups and in both men and women.
拉沙热发生在所有年龄组的男女中间。
Only about 20 percent of people infected with Lassa develop severe symptoms.
仅20%的感染拉沙病毒的人会出现严重的症状。
Lassa fever is endemic to West Africa, the virus kills thousands of people each year.
热在西非流行，该病毒每年可杀死成千上万的人。
Humans usually become infected with Lassa virus from exposure to excreta of infected Mastomys.
人类通常通过暴露于受感染的Mastomys鼠的排泄物感染拉沙病毒。
Scientists have developed the common marmoset monkey as a new animal model for Lassa fever research.
科学家最近已成功把常见的绒猴作为新的供拉沙热研究的动物模型。
On rare occasions, travellers from areas where Lassa fever is endemic export the disease to other countries.
在极少数情况下，来自拉沙热流行地区的旅行者将该病带到其它国家。
Lassa fever is diagnosed by detection of Lassa antigen, anti-Lassa antibodies, or virus isolation techniques.
拉沙热通过发现拉沙抗原、抗拉沙抗体或病毒分离技术进行诊断。
There is no evidence to support the role of ribavirin as post-exposure prophylactic treatment for Lassa fever.
尚无证据支持利巴韦林作为拉沙热暴露后预防性治疗的作用。
Some studies indicate that 300 000 to 500 000 cases of Lassa fever and 5000 deaths occur yearly across West Africa.
一些研究表明在整个西非每年发生30万至50万拉沙热病例和5000人死亡。
Mastomys infected with Lassa virus do not become ill, but they can shed the virus in their excreta (urine and faeces).
感染拉沙病毒的Mastomys 鼠并不发病，但它们可将病毒排放到其排泄物（尿和粪便）中。
Prevention of Lassa fever in the community centers on promoting good "community hygiene" to discourage rodents from entering homes.
社区中预防拉沙热集中于促进良好的“社区卫生”来阻止啮齿动物进入家中。
Connecting those strands is critical to diagnosing and restoring balance to an immune system gone haywire in a disease like Lassa fever.
将这些线索联系在一起对于像拉沙热导致的免疫系统紊乱的诊断以及平衡的保持是至关重要的。
It is very important that fevers of unknown origin in people coming from these endemic areas be investigated for the possibility of Lassa fever.
对来自地方性流行区，出现不明原因发热的人进行检查，确定是否感染拉沙热是很重要的。
In addition, a new ward dedicated to the care of patients with Lassa fever is under construction in Sierra Leone, sponsored by the European Union.
此外，由欧洲联盟赞助，正在塞拉利昂建造一所病房，专门用于拉沙热患者的医护。
An advantage of using marmosets is that the animal's response to Lassa infection completely mimics the response found in people who develop symptoms.
使用绒猴的一个优点就是此动物对拉沙病毒感染后的反应完全与人类对该病毒的反应类似。
Because the symptoms of Lassa fever are so varied and non-specific, clinical diagnosis is often difficult, especially early in the course of the disease.
由于拉沙热的症状如此各不相同和非特异性，往往难以进行临床诊断，尤其在病程初期。
Lassa fever is known to be endemic in Guinea (Conakry), Liberia, Sierra Leone and parts of Nigeria, but probably exists in other West African countries as well.
已知拉沙热在几内亚(科纳克里)、利比里亚、塞拉利昂和尼日利亚部分地区流行，但在其它西非国家也可能存在。
Lassa fever also causes a marked suppression of the immune system, an aspect of the disease that the researchers are tracking with the current marmoset vaccine study.
拉沙热同样可以导致严重的免疫系统抑制，这也是现今对绒猴疫苗研究的一个方向。
Health care workers seeing a patient suspected to have Lassa fever should immediately contact local and national experts for advice and to arrange for laboratory testing.
见到怀疑感染拉沙热患者的卫生保健工作人员应立即与地方和国家专家联系征求意见并安排进行实验室检验。
The programme supports these three countries in developing national prevention strategies and enhancing laboratory diagnostics for Lassa fever and other dangerous diseases.
该规划支持这三个国家为拉沙热和其它危险疾病制定国家预防战略和增强实验室诊断技术。
The Ebola virus circulated in Guinea for three months, undetected, off every radar screen, with no alarms sounding, misdiagnosed as cholera, then thought to be Lassa fever.
埃博拉病毒在没有被发现的情况下在几内亚流行了三个月，它没有出现在雷达防线上，没有发出警报，被误诊为霍乱，又想到了拉沙热。
Lassa fever. Lassa fever is a severe, often fatal, hemorrhagic fever that occurs in rural areas of West Africa, and is caused by a virus transmitted from infected rodents to man.
' ' '拉沙热' ' '拉沙热是一种严重的，往往致命的出血热，多发生在非洲西部的乡村地区，是由被感染的啮齿类动物将病毒传染给人引起的。
On 21 July 2006, German health authorities have reported to WHO an imported case of Lassa fever, confirmed by laboratory tests at the Bernhard-Nocht-Institute of Tropical Medicine, Hamburg, Germany.
2006年7月21日，德国卫生当局向世卫组织报告了一起经德国汉堡Bernhard - Nocht热带病研究所实验室化验确认的输入性拉沙热。
On 21 July 2006, German health authorities have reported to WHO an imported case of Lassa fever, confirmed by laboratory tests at the Bernhard-Nocht-Institute of Tropical Medicine, Hamburg, Germany.
2006年7月21日，德国卫生当局向世卫组织报告了一起经德国汉堡Bernhard - Nocht热带病研究所实验室化验确认的输入性拉沙热。
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