West nile virus migrates to southeast.
西尼罗病毒向东南传播。
Birds are the natural hosts of West Nile virus.
鸟类是西尼罗河病毒的自然宿主。
West Nile virus first appeared in North America in 1999.
西尼罗河病毒最早是1999年在北美洲被发现的。
West Nile virus identified as transfusion transmissible.
确定西尼罗河病毒的输血传染性。
First West Nile Virus-positive unit of blood intercepted.
从血液中截获第一例西尼罗河病毒阳性单位。
West Nile virus can be diagnosed by a number of different tests
西尼罗河病毒可以通过多种不同的检验获得诊断
West Nile virus can cause a fatal neurological disease in humans.
西尼罗河病毒能够引起人类致命性神经系统疾病。
Recently, a similar test was introduced for the West Nile virus.
最近，针对西尼罗河病毒的检测也被引入了。
Aerial surveys show the crop from West Nile is "generally stunted," he said.
空中调查显示，来自西尼罗河的作物“通常发育不良，”他说。
Other kinds of encephalitis include West Nile, Saint Louis and Eastern Equine.
其它类型的脑炎有西尼罗河、圣路易斯、东方马。
West Nile virus is mainly transmitted to people through the bites of infected mosquitoes.
西尼罗河病毒主要通过受感染蚊子的叮咬传播给人类。
They also transmit devastating diseases such as yellow fever, West Nile fever and dengue.
它们同时也在传播疾病，如黄热病、西尼罗河热和登革热。
West Nile Virus (WNV) was first isolated in a woman in the West Nile district of Uganda in 1937.
西尼罗河病毒于1937年从乌干达西尼罗河地区一位妇女体中首次分离出来。
West Nile Virus: is a disease spread by mosquitos. The condition ranges from mild to severe.
西尼罗河病毒是一种由蚊子传播的疾病，病情有轻有重。
The researchers infected mosquitoes in the lab with West Nile, Ross River or chikungunya viruses.
研究者们在实验室里将一些蚊子感染了西尼罗河病毒、罗斯河病毒以及基孔肯雅病毒。
There have been a small number of cases of tourists in Europe catching West Nile virus from mosquito bites.
有一个小的个案数目的游客在欧洲追赶西尼罗河病毒由蚊子叮咬。
FDA approves the first West Nile virus (WNV) blood test to screen donors of blood, organs, cells and tissues.
FDA批准了第一个西尼罗河病毒(WNV)的血液测试，用以筛选捐献者血液、器官、细胞和组织。
Mosquitoes, and the West Nile virus that some of them carry, are thriving in California’s plunging property market.
这个区域携带西尼罗河病毒的蚊子数量一路狂涨，然而与之相随的，却是加州住房市场的一路暴跌。
Mosquitoes, and the West Nile virus that some of them carry, are thriving in California's plunging property market.
这个区域携带西尼罗河病毒的蚊子数量一路狂涨，然而与之相随的，却是加州住房市场的一路暴跌。
Analyzing the genetic material, he and his colleagues concluded that the encephalitis had been caused by West Nile virus.
通过分析遗传材料，他和同事们断定脑炎的罪魁祸首是一种叫做“西尼罗河病毒”的特殊病毒。
Since 2003, the CDC has collected data on West Nile virus illness in mothers and infants during the breastfeeding period.
从2003年开始，CDC的工作人员就开始收集那些在哺乳期间的母亲和婴儿有关西尼罗河病毒致病的数据。
So the good news is, human illness from West Nile virus is rare in North America, even in areas where the virus has been reported.
那么，好消息是在北美，甚至是西尼罗河病毒被发现的地区，由西尼罗河病毒引起的人类疾病时很少见的。
Three of the cases they studied found that the rise of West Nile virus in the U.S. corresponded to decreases in bird population density.
他们在研究过的三个案例中发现西尼罗河热在美国的的流行与鸟类种群密度的下降相关。
West Nile virus (WNV) is a member of the flavivirus genus and belongs to the Japanese encephalitis antigenic complex of the family Flaviviridae.
西尼罗河病毒是黄病毒属的一种，与日本脑炎抗原复合物同属黄病毒属。
He has numerous publications and broad fields, which includes the first report of West Nile virus in the northern hemisphere (Science 1999).
他发表许多出版物，涉及广泛领域，其中包括西尼罗河病毒在北半球的第一份报告(1999科学杂志)。
Infection with WNV is either asymptomatic (no symptoms) in around 80% of infected people, or can lead to West Nile fever or severe West Nile disease.
西尼罗河病毒感染可以为无症状感染(没有症状)，约占受感染人群的80%，也可能导致西尼罗热或严重的西尼罗河疾病。
Infection with WNV is either asymptomatic (no symptoms) in around 80% of infected people, or can lead to West Nile fever or severe West Nile disease.
西尼罗河病毒感染可以为无症状感染(没有症状)，约占受感染人群的80%，也可能导致西尼罗热或严重的西尼罗河疾病。
应用推荐