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West Nile Virus West Nile virus(WNV) was first isolated from a febrile 1 adult woman in the West Nile District of Uganda in 1937. The virus became recognized as a cause of severe human meningoencephal
87 蚊子传播疾病导致每年数百万人死亡 DATE=8-28-01 TITLE=SCIENCE IN THE NEWS #2139 - Diseases Spread by Mosquitoes BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And th
1. Sectarian violence rage s in Iraq. Gunmen killed 21 people in Iraq Sunday, including 12 students on their way to take exams. Militants also opened fire on a minibus carrying telecommunication emplo
Numerous Encephalitis Cases Devastate North India In India every year, during the rainy monsoon season, hundreds of children die or become disabled, physically or mentally, after contracting Japanese encephalitis. Doctor K. P. Kushwaha is a senior pe
SCOTT SIMON, HOST: Kentucky Derby day - sorry if we didn't mention that in sports - post time this afternoon, 6:46 Eastern. Midway University - an hour's drive away from Churchill Downs to the east in the Kentucky bluegrass - it's a small school with