west nile virus

West Nile Virus: What You Need to Know
West Nile Virus: What You Need to Know
West Nile Virus: What You Need to Know
This summer the West Nile Virus is back with a vengeance in Texas. It's all over the news and the Mayor of Dallas has declared a state of emergency in the city.  There have been 700 cases of the virus across the country with 25 percent of them in the Dallas area.