SFDA Saudi Arabia — SFDA human drug list
| Trade name | Strength | Form · route | Pack | Public price | Type | Company | Status |
| Cytomag | 500 mg | Powder for concentrate for solution for infusion · Intravenous use | 1 Vial | SAR 158.10 | Generic · Prescription | Hainan Poly Pharm. Co., Ltd. | Valid |
| Gavomeg | 500 mg | Powder for concentrate for solution for infusion · Intravenous use | 1 Vial | SAR 166.45 | Generic · Prescription | MS Pharma Saudi (MSPS) | Valid |
| VIRGAN | 1.5 mg/g | eye gel · Ocular use | 1 Tube | SAR 50.90 | NCE · Prescription | LABORATORIES THEA S.I.S | Valid |
Indications — CHI Daman Drug Formulary
CASTLEMAN DISEASE; HERPESVIRAL KERATITIS,ZOSTER KERATITIS, KERATITIS,OTHER CYTOMEGALOVIRAL DISEASES; INFECTIOUS UVEITIS
US FDA United States — FDA approvals (Drugs@FDA)
| Product | Strength | Form · route | Applicant | Status | First approved |
| GANCICLOVIR SODIUM | EQ 500MG BASE/VIAL | injectable · injection | HIKMA PHARMS | Prescription | 16 Jul 2003 |
| ZIRGAN | 0.15% | gel · ophthalmic | BAUSCH AND LOMB | Prescription | 15 Sep 2009 |
| GANCICLOVIR SODIUM | EQ 500MG BASE/VIAL | injectable · injection | FRESENIUS KABI USA | Prescription | 21 Jun 2010 |
| GANCICLOVIR SODIUM | EQ 500MG BASE/VIAL | injectable · injection | PH HEALTH | Prescription | 6 Dec 2016 |
| GANCICLOVIR SODIUM | EQ 500MG BASE/VIAL | injectable · injection | PHARMASCIENCE INC | Prescription | 8 Dec 2017 |
| GANCICLOVIR SODIUM | EQ 500MG BASE/VIAL | injectable · injection | HAINAN POLY | Prescription | 8 Nov 2018 |
| CYTOVENE | EQ 500MG BASE/VIAL **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons** | injectable · injection | CHEPLAPHARM | Discontinued | 23 Jun 1989 |
| CYTOVENE | 250MG **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons**; 500MG **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons** | capsule · oral | ROCHE PALO | Discontinued | 22 Dec 1994 |
| VITRASERT | 4.5MG | implant · implantation | BAUSCH AND LOMB | Discontinued | 4 Mar 1996 |
| GANCICLOVIR SODIUM | EQ 500MG BASE/VIAL | injectable · injection | AM REGENT | Discontinued | 18 Sep 2013 |
| GANZYK-RTU | 500MG/250ML (2MG/ML) | solution · intravenous | EXELA PHARMA | Discontinued | 17 Feb 2017 |
| GANCICLOVIR SODIUM | EQ 500MG BASE/VIAL | injectable · injection | ONESOURCE SPECIALTY | Discontinued | 17 Nov 2017 |
| GANCICLOVIR SODIUM | EQ 500MG BASE/VIAL | injectable · injection | CUSTOPHARM INC | Discontinued | 20 Jun 2019 |
| GANCICLOVIR | 250MG; 500MG | capsule · oral | RANBAXY LABS LTD | Discontinued | |
EMA European Union — centrally authorised medicines
Vitrasert Implant Dr. Gerhard Mann, Chem.-Pharm. Fabrik GmbH.. · Withdrawn · authorised 18 Mar 1997 · ATC J05AB06
Therapeutic indication (EMA)
The Vitrasert implant is indicated for the local treatment of cytomegalovirus (CMV) retinitis in patients with acquired immunodeficiency syndrome (AIDS) (See 4.4. Special warnings and special precautions for use).
Canada Canada — marketed products (Health Canada)
Prices — United States and England
| Source | Product as listed | Price | Unit / pack | Date |
| US NADAC | ZIRGAN 0.15% OPHTHALMIC GEL | $91.24108 | per GM | 23 Sep 2026 |
| NHS Drug Tariff | Ganciclovir 0.15% eye gel | £19.99 | 5 gram | 1 Oct 2026 |
NADAC: average price US retail pharmacies pay to buy the medicine. NHS Drug Tariff Part VIIIA: basic price reimbursed to pharmacies in England and Wales.
Values as published by each source: SFDA human drug list (4-2026, as published by the Council of Health Insurance; indications from the CHI Daman Drug Formulary), Drugs@FDA, EMA medicines data, Health Canada Drug Product Database (Open Government Licence – Canada), CMS NADAC, NHS Drug Tariff Part VIIIA (NHSBSA Copyright, Open Government Licence v3.0), WHO Model List of Essential Medicines (CC BY 3.0 IGO; regrouped by active substance, not created by WHO), EMA PRAC, US FDA safety-related labeling changes and MHRA Drug Safety Update (Open Government Licence v3.0). Sources and reuse. Not a substitute for the official registers or the product information.