TORONTO, Dec. 15, 2022 (GLOBE NEWSWIRE) — PharmaTher Holdings Ltd. (the “Company” or “PharmaTher”) (OTCQB: PHRRF) (CSE: PHRM), a leader in specialty ketamine pharmaceuticals, today announced that the U.S. Food and Drug Administration (FDA) has granted orphan drug designation for ketamine in the prevention of ischemia-reperfusion injury from organ transplantation. The Company currently holds four…