Hays County is a county in the central portion of the U.S. state of Texas. It is part of the Austin-Round Rock metropolitan area. As of the 2020 census, its official population had reached 241,067. The county seat is San Marcos. From Wikipedia
Following the season’s first human West Nile virus infections in Barron County, Hays County, Dallas County, Toronto, health agencies have intensified mosquito surveillance; control efforts; public advisories.
