CareSouth Carolina is scheduling appointments to administer vaccines to those in Phase 1A now and Phase 1B from 9 a.m. to 3 p.m. on Wednesdays at CareSouth Carolina Hartsville, 1268 S. Fourth St., Hartsville. You do NOT need to be a patient of CareSouth Carolina. Walk-ins are NOT allowed at this time. To make an appointment, call 843-332-3422.