West Nile Virus cases rising in Dallas County

Dallas County health officials said a sixth person was recently diagnosed with the virus. Subscribe to FOX 4: https://www.youtube.com/fox4news?sub_... Dallas news, weather, sports and traffic from KDFW FOX 4, serving Dallas-Fort Worth, North Texas and the state of Texas. Download the FOX LOCAL app: fox4news.com/foxlocal Watch FOX 4 Live: https://www.fox4news.com/live Download the FOX 4 News App: https://www.fox4news.com/apps Download the FOX 4 WAPP: https://www.fox4news.com/apps Follow FOX 4 on Facebook:   / fox4dfw   Follow FOX 4 on Twitter:   / fox4   Follow FOX 4 on Instagram:   / fox4news   Subscribe to the FOX 4 newsletter: https://www.fox4news.com/newsletters