The Live Oak County Health Department immunization hours as follows: In George West on Tuesday/Wednesday from 8 a.m. – 2:30 p.m.; Thursday from 1-2:30 p.m.; and on certain Saturdays (Sept. 19; Nov. 21 and Dec. 19) from 8 a.m.-noon at the health department. Immunization hours in Three Rivers - 9-11 a.m. on Thursdays at City Hall. You must bring your child’s immunization records. Direct questions to 361-449-2733 ext. 1019.