Discontinued
IMUKIN interferon gamma-1b recombinant human 2 million IU (100 micrograms)/0.5mL injection vial
Interferon gamma1b · 4 million IU/mL Injection, solution
- Deletion from market
- 15 July 2027
- TGA row last updated
- 13 Mar 2026
- ARTG ID
- 48404
- Sponsor
- Link Medical Products Pty Ltd T/A Link Pharmaceuticals
- Sponsor phone
- 1800 181 060
- Shortage impact
- Critical
- Availability
- Reduction in supply until supply is exhausted
Reason reported to TGA
Commercial Changes / Commercial viability
What to do
- 1.This product is discontinued in the TGA export — Ask your prescriber or pharmacist about a product that is still supplied. Do not stop treatment without that advice.
Official sources
Last updated from the TGA Medicine Shortage Reports Database (report generated 12 November 2026 10:15:07 PM).
MedWatch is for informational purposes only and does not constitute medical advice. Never stop or change your medicines without consulting your doctor or pharmacist. In an emergency, call 000. Medication queries: National Medicines Line 1300 633 424.