WOODBURY - Officials have confirmed the first Nassau County death associated with West Nile virus.Nassau officials say two humans and 68 mosquito pools have tested positive for West Nile virus this year. Two people in Suffolk County were also recently infected with West Nile virus and are currently recovering.Officials say there have been more than 1,000 cases, about half of them in Texas. The number of cases is at least four times higher than usual this year.3rd case of West Nile confirmed on Long Island1st summer case of W. Nile confirmed in Nassau