"Although very few mosquitoes carry West Nile virus, infected birds serve as an early warning, by indicating the virus is present in the area," the DHS said in a news release. "People should be more vigilant in protecting themselves against mosquito ... Dane County bird among first of year in state to test positive for West Nile Virus
2011年8月24日星期三
Dane County bird among first of year in state to test positive for West Nile Virus
"Although very few mosquitoes carry West Nile virus, infected birds serve as an early warning, by indicating the virus is present in the area," the DHS said in a news release. "People should be more vigilant in protecting themselves against mosquito ... Dane County bird among first of year in state to test positive for West Nile Virus
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