Neratinib (Nerlynx) shortage status

Partial shortage

Source: Health Canada shortage reports · Updated Jul 21, 2026

Some Neratinib products are in shortage in Canada (1 of 1 reported products), while others remain available. Your pharmacy may be able to substitute an unaffected manufacturer.

Products affected

1 / 1

In shortage since

Jul 14, 2026

Reports on file

Talk to a pharmacist

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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Need your prescription switched?

If your product stays unavailable, an online doctor can assess your situation and prescribe an alternative.

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Independent services, not affiliated with rxstat; referral fees may apply. Free options exist depending on your province. In an emergency call 911; free health advice at 811.

Reports by product

Active shortage

NERLYNX

40MG · TABLET · KNIGHT THERAPEUTICS INC.

DIN 02490536 · since Jul 14, 2026, no end estimate · Delay in shipping of the drug.

What's happening

Neratinib is currently affected by an active shortage report filed with Health Canada by KNIGHT THERAPEUTICS INC..

The reported cause is: delay in shipping 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

Jul 21, 2026 New report filed

Common questions

When will Neratinib 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 Neratinib 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.

Aminolevulinic Acid (Levulan Kerastick) No current shortage Anagrelide (Agrylin) No current shortage Hydroxyurea (Hydrea) No current shortage Ipilimumab (Yervoy) No current shortage Methyl Aminolevulinate (Metvix) No current shortage Pegaspargase (Oncaspar) No current shortage

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.