alprostadil - medicine shortage information

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Product details Supply Impact Dates Further Details
CAVERJECT IMPULSE alprostadil 10microgram powder for injection with 0.5mL diluent dual chamber cartridge in single use syringe device
AUST R: 90196
Active ingredients:
alprostadil

Dosage form:
Injection, powder for

Sponsor:
Pfizer Australia Pty Ltd

Phone:
1800675229

From
14 Apr 2025
to
31 Jan 2026

Shortage status:
Current

Availability:
Unavailable

Reason:
Unexpected increase in consumer demand

Management action:
The sponsor is working to expedite the next shipment. An unregistered product has been approved for supply under Section 19A. The approval holder, Medsurge Healthcare Pty Ltd, can be contacted for details on supply on 1300 788 261.
CAVERJECT IMPULSE alprostadil 20microgram powder for injection with 0.5mL diluent dual chamber cartridge in single use syringe device
AUST R: 90197
Active ingredients:
alprostadil

Dosage form:
Injection, powder for

Sponsor:
Pfizer Australia Pty Ltd

Phone:
1800 675 229

From
06 Nov 2023
to
31 Jan 2026

Shortage status:
Current

Availability:
Unavailable

Reason:
Manufacturing

Management action:
The sponsor is working to expedite the next shipment. An unregistered product has been approved for supply under Section 19A. The approval holder, Medsurge Healthcare Pty Ltd, can be contacted for details on supply on 1300 788 261.
PROSTIN VR alprostadil 500 microgram/1mL injection ampoule
AUST R: 47641
Active ingredients:
alprostadil

Dosage form:
Injection, solution

Sponsor:
Pfizer Australia Pty Ltd

Phone:
1800-675-229

From
02 Apr 2026
to
17 Apr 2026

Shortage status:
Anticipated

Availability:
Available

Reason:
Manufacturing

Management action:
The sponsor is closely controlling supply. An alternative brand is available.