County of Harris issued the following announcement on Aug. 11.
The Harris County Health Department is vaccinating the public every Friday from 9:00 a.m. to 11:00 a.m. COVID-19 testing dates for August are Wednesday, Aug. 18, Tuesday, Aug. 24, and Monday, Aug. 30th. Registration for vaccines and testing is recommended but not required. COVID-19 vaccine shots and testing are free. The Harris County Health Department is located at 210 Forest Hill Drive in Hamilton and their telephone number is 706-628-5780 for more information.
Original source can be found here.