Mosquitos could spread more disease in the U.S. as their season gets longer 04:09. More cases of mosquito-borne diseases — including West Nile virus and eastern equine encephalitis — are being ...

West Nile Virus Map Shows US Cases As Spike Feared: 'Remain Vigilant' Published Aug 06, 2024 at 12:47 PM EDT Updated Aug 06, 2024 at 3:18 PM EDT. By .