Those most at risk for shingles are: 1  Anyone who has already had chickenpox - Shingles is basically a second outbreak of the chickenpox virus. Since it is caused by a preexisting virus in the body, shingles is not contagious and can not cause other forms of herpes. It could, however, cause chickenpox in someone who hasn't had chickenpox before.
Collin County, Texas. Collin County is a county in the U.S. state of Texas. As of the 2010 United States Census, the county's population was 782,341, making it the seventh-most populous county in Texas and the 63rd-largest county by population in the United States. Its county seat is McKinney.
The bulk of the city is in Dallas County, of which it is the county seat; however, sections of the city are located in Collin, Denton, Kaufman, and Rockwall counties. According to the 2010 United States Census, the city had a population of 1,197,816.allas' skyline contains several buildings over 700 feet (210 m) in height. Although some of Dallas' architecture dates from the late 19th and early 20th centuries, most of the notable architecture in the city is from the modernist and postmodernist eras.