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Mirabegron shortage status

Widespread shortage

Source: Health Canada shortage reports · Updated Jul 9, 2026

Mirabegron is in a widespread shortage in Canada. 2 of 2 reported products are affected. Manufacturers have not committed to a recovery date.

A bladder medication used to treat overactive bladder symptoms such as urgency and frequent urination.

Products affected
2 / 2
In shortage since
Jun 9, 2026
Reports on file
2
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Pharmacists can substitute an unaffected manufacturer's version, adjust strengths, and in most provinces adapt or renew a prescription on the spot.
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Reports by product

The DIN is printed on your prescription label.

Active shortage
APO-MIRABEGRON
50MG · TABLET (EXTENDED-RELEASE) · APOTEX INC
DIN 02564971 · since Jun 9, 2026, est. end Jul 3, 2026 · Disruption of the manufacture of the drug.
Active shortage
APO-MIRABEGRON
25MG · TABLET (EXTENDED-RELEASE) · APOTEX INC
DIN 02564963 · since Jun 9, 2026, est. end Jun 26, 2026 · Disruption of the manufacture of the drug.

What's happening

Mirabegron is currently affected by 2 active shortage reports filed with Health Canada by APOTEX INC.

The reported cause is: disruption of the manufacture of the drug. Manufacturers must report shortages, but end-date estimates are their own projections and often move.

If your usual product is affected, a pharmacist is the fastest route to a solution: they can dispense an unaffected manufacturer's equivalent when one exists, and in most provinces can adapt doses or substitute a therapeutic alternative without a new appointment.

Recent changes

Common questions

What is Mirabegron used for?

A bladder medication used to treat overactive bladder symptoms such as urgency and frequent urination.

When will Mirabegron be back in stock in Canada?

Manufacturers have not provided a reliable end date. This page updates automatically as soon as an estimate is filed.

Why is Mirabegron in shortage?

See the reports above; manufacturers must state a reason (most commonly manufacturing disruption or a surge in demand) when filing with Health Canada.

What can my pharmacist do about it?

Often quite a lot: substitute an equivalent product from an unaffected manufacturer, adjust quantities, or in most provinces adapt or renew prescriptions on the spot. Call your pharmacy before visiting, and call 811 for free health advice.

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Possible alternatives in the same class

Drugs in the same therapeutic class, best-supplied first. These are not automatic substitutes: only your pharmacist or prescriber can judge whether a switch makes sense for you.

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Guides: what to do when your medication is in shortage · how to read shortage reports

Data reflects reports manufacturers are legally required to file with Health Canada, republished with per-drug aggregation by rxstat. Estimated end dates are supplied by manufacturers and frequently change. This page describes drug supply only and is not medical advice; never stop or switch a medication without speaking to your pharmacist or prescriber.