Promethazine 25 -50 mg/ml vials
https://www.drugs.com/drug-shortages/promethazine-injection-654 An update for those on ZAP PROTOCOL zofran the generic name is ondansetron & phenergan- generic name is promethazine are the meds in the protocol. If this is your antiemetic protocol to allow you to keep yourself at a thriving existing life mode? Let me… Read More »Promethazine 25 -50 mg/ml vials