The city regularly sprays against the mosquito-borne disease, which has seen a surge in outbreaks in the United States this year. Friday’s spraying is notable because it will target Manhattan’s prestigious Upper West Side neighborhood and parts of the famed Central Park.
“These neighborhoods are being treated due to rising West Nile virus activity with high and/or increasing mosquito populations,” the Department of Health said in a statement .... http://ca.news.yahoo.com