PREMARIN INTRAVENOUS
PFIZER CANADA ULC
This is a national manufacturer shortage report. It does not confirm whether the product is unavailable at your local pharmacy — call ahead or ask your pharmacist.
Quick answers
Is there a shortage of PREMARIN INTRAVENOUS in Canada?
A shortage of PREMARIN INTRAVENOUS 25MG is expected: the manufacturer reported it to Health Canada as an anticipated shortage (last updated November 6, 2026), but it has not started yet.
Why is PREMARIN INTRAVENOUS not available?
The reason the manufacturer reported: Disruption of the manufacture of the drug.
When will PREMARIN INTRAVENOUS be available again?
The manufacturer's estimated resolution date is May 28, 2027. This is an estimate and can change; follow this page to get an email when the status changes.
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Other Products Containing the Same Active Ingredient
These are other Health Canada-approved human drug products containing the same active ingredient, not currently reported in shortage. Strength, dosage form, and route can still differ — ask your pharmacist whether any of these are appropriate for you. This isn't a guarantee of current stock.
Other Products
PREMARIN
PFIZER CANADA ULC
What this means
Does this mean my pharmacy is already out of stock?
No — this shortage hasn't started yet. It's an early warning that supply may become tight, based on information from the manufacturer.
What should I do?
This product is usually given in a hospital or clinic, where the pharmacy team manages supply. If you're scheduled to receive it, ask your care team.
DIN
02043386
Strength
25MG
Dosage Form
POWDER FOR SOLUTION
Route
INTRAVENOUS INTRAMUSCULAR
Compare with another product →
Shortage Timeline
Approximate — based on the dates HPSC reports were last updated, not confirmed onset or resolution dates. Gaps between bars are periods with no shortage on file.
Shortage History
Other Products from PFIZER CANADA ULC
Other Health Canada-approved products made by the same manufacturer — not necessarily related to this shortage, and not necessarily in shortage themselves.
40MG · DIN 02511053
40MG · DIN 02511045
20MG · DIN 02511061
DIN 02544040
5MG · DIN 01947664
10MG · DIN 01947672
20MG · DIN 01947680
40MG · DIN 01947699
DIN 02237367
DIN 02237368
DIN 02237369
50MG · DIN 02401347