Molecular survey for mosquito-transmitted viruses: detection of Tensaw virus in north central Florida mosquito populations.

A bunyavirus surveillance was performed in 2,600 pools consisting of 45,728 mosquitoes collected in north-central Florida from May 2006 to April 2007. Fifteen mosquito pools were found to be virus-positive from the total 2,600 mosquito pools tested (0.6% infection rate), which resulted in a minimum infection rate of 0.