Interferon gamma1b - medicine shortage information

Back to ALL shortages and discontinuations    Back to CRITICAL shortages and discontinuations

If you are having difficulty obtaining a medicine that has been prescribed to you, talk to your doctor or pharmacist to discuss suitable options to continue your care.

More information about medicine shortages and how to access alternative medicines is available at the Medicine Shortages hub

Product details Supply Impact Dates Further Details
IMUKIN interferon gamma-1b recombinant human 2 million IU (100 micrograms)/0.5mL injection vial
AUST R: 48404
Active ingredients:
Interferon gamma1b

Dosage form:
Injection, solution

Sponsor:
Link Medical Products Pty Ltd T/A Link Pharmaceuticals

Phone:
1800 181 060

Deletion from market:
30 Apr 2026

Shortage status:
To be discontinued

Availability:
Reduction in supply until supply is exhausted

Reason:
Commercial Changes / Commercial viability