S.C. Code Ann. § 40-43-170
(A) When the Governor issues a "State of Emergency":
(1) A pharmacist may work in the affected county and may dispense a one-time emergency refill of up to a fifteen-day supply of a prescribed medication if:
(2) A pharmacist not licensed in South Carolina but currently licensed in another state, may in a state of emergency dispense prescription medications in those affected counties without being licensed in South Carolina during the time that a state of emergency exists if: