October 7, 2015 7:10 am Vector Control Sprays for West Nile Virus, Yellow Fever Vector control sprayed pesticides in Riverside County for mosquitos possibly carrying West Nile Virus and Yellow Fever. Adrian Arambulo reports for NBC4 Today in LA on Wednesday, Oct. 7, 2015. US & World Videos 8:43 NewsConference Extra: Kudos for House Speaker Mike Johnson 0:24 Los Feliz businesses hold dog adoption event 0:53 Newbury Park Academy band instruments stolen 0:40 USC limits activities and updates security standards 3:39 LAPD on alert amid ongoing protests, vandalism at USC
