West Nile virus threat not over

Published On: Sep 14 2012 05:26:27 PM CDT   Updated On: Sep 14 2012 05:53:10 PM CDT

Sept. 14, 2012: Six people in southeast Texas have died from West Nile virus and more cases are being diagnosed each week. Health officials say people need to take precautions to prevent themselves from getting the virus. Irika Sargent reports.