Do not stop or change your medication without speaking to a pharmacist or healthcare professional.
Permanently Discontinued

INTRON A

MERCK CANADA INC

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 INTRON A discontinued in Canada?

Yes. The manufacturer has reported to Health Canada that INTRON A 15000000UNIT has been permanently discontinued (last updated January 8, 2019). It is not expected to come back, so talk to your pharmacist or doctor about an alternative.

Why is INTRON A not available?

The reason the manufacturer reported: Business reasons.

Can I still get this?Possibly — same-ingredient product records found
StatusPermanently Discontinued
Same-ingredient products on file5 products
Affected strength15000000UNIT
Last updated2019-01-08

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

INTRON A INJ 3000000UNIT/VIAL

AVONDALE (BRINNY) CHEMICAL COMPANY

3000000UNIT · DIN 00705896

Different strengthSame dosage formSame routeNo current shortage

INTRON A INJ 10000000UNIT/VIAL

AVONDALE (BRINNY) CHEMICAL COMPANY

10000000UNIT · DIN 00705926

Different strengthSame dosage formSame routeNo current shortage

INTRON A INJ 5000000UNIT/VIAL

AVONDALE (BRINNY) CHEMICAL COMPANY

5000000UNIT · DIN 00705918

Different strengthSame dosage formSame routeNo current shortage

INTRON A - LIQ 5000000IU/ML

SCHERING-PLOUGH (BRINNY) CO.

5000000UNIT · DIN 02223414

Different strengthSame dosage formDifferent routeNo current shortage

UNITRON PEG

MERCK CANADA INC

74MCG · DIN 02242966

Different strengthDifferent dosage formSame routeNo current shortage

What this means

Does this mean I need to switch medications right away?

Not necessarily right away, but this product will not be returning to the market.

What should I do?

Talk to your pharmacist or prescriber about your options well before your current supply runs out.

DIN

02240693

Strength

15000000UNIT

Dosage Form

LIQUID

Route

SUBCUTANEOUS

Active Ingredient

INTERFERON ALFA-2B

See all INTERFERON ALFA-2B products →

Shortage History