West Nile virus belongs to the flavivirus spouse and children of viruses. It really is transmitted principally by Culex mosquitoes. Birds would be the reservoir with the virus and mosquitoes get the virus after they feed on infected birds. West Nile virus belongs to the flavivirus family of viruses. https://dmozbookmark.com/story17564176/the-basic-principles-of-do-mosquitoes-bite-more-than-once