What states were affected by the west nile virus?

Answer 1

West Nile virus has affected various states across the United States, particularly those in the central and western regions. States with notable outbreaks include California, Texas, Illinois, and Colorado, among others. The virus is primarily transmitted by mosquitoes and has been reported in nearly every state, with varying levels of human cases and mosquito activity. Efforts to control mosquito populations and public awareness campaigns are crucial in managing the spread of the virus.