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News From the Field

West Nile Virus Transmission Linked to Land-use Patterns and 'Super-spreaders'

October 20, 2011

image of an American robin After its initial appearance in New York in 1999, West Nile virus spread across the United States in just a few years and is now well established throughout North and South America. Researchers have found that in most places, only a few key species of bird "hosts" and mosquito "vectors" are important in transmission of the virus. Full Story

University of California, Santa Cruz

See also: NSF News Release

The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2016, its budget is $7.5 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives more than 48,000 competitive proposals for funding and makes about 12,000 new funding awards. NSF also awards about $626 million in professional and service contracts yearly.

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