Medical researchers suspected the deadly Marburg virus to be the culprit.

医学家曾怀疑高危的马尔堡病毒是元凶。

Monkey studies suggest that all the leading candidates offer strong protection against Marburg virus disease.

猴子试验研究表明，所有主要的候选疫苗都能对马尔堡病毒病提供强有力的防护作用。

Marburg virus is so deadly that during the worst outbreak it killed 90 percent of those infected.

而马尔堡病毒非常致命，在最严重的疫情爆发期，死亡率高达90%。

At this week's WHO meeting, officials discussed the practicalities of testing Marburg virus vaccines in Equatorial Guinea.

在本周的世卫组织会议上，官员们讨论了在赤道几内亚测试马尔堡病毒疫苗的可行性。

Marburg virus disease is transmitted to people from fruit bats and spreads among humans through the transmission of bodily fluids.

马尔堡病毒病由果蝠传播给人类，并通过体液在人类之间传播。

The Marburg virus first appeared in humans in 1967 In Marburg and Frankfurt and Germany as well as Belgrade and Serbia.

马尔堡病毒于1967年在马尔堡、法兰克福、德国以及贝尔格莱德和塞尔维亚首次在人类身上被发现。

The World Health Organization has confirmed the death of a man in Guinea from Marburg virus, a hemorrhagic fever, which is often fatal.

世界卫生组织证实几内亚一名男子死于马尔堡病毒，这是一种出血热，通常会致命。

Samples taken from the patient in Guinea, who has since died, were tested in the country's laboratories and returned a positive result for the Marburg virus.

从几内亚已死亡的患者身上提取的样本在该国实验室进行了检测，结果显示马尔堡病毒呈阳性。