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CA ATC A06AX08 · updated 2 Nov 2026

Tenapanor shortage in Canada

Is there a Tenapanor shortage in Canada?

Yes. As of 2 Nov 2026, 1 Tenapanor product is reported short in Canada, the first since 31 Mar 2026. No return date has been given. Main reason: other.

Not reported short in any other country we track. All countries.

Affected products in Canada

CountryProductCompanySinceExpected backReason
CAIBSRELA (75 mL HDPE bottle)KNIGHT THERAPEUTICS INC.31 Mar 2026not givenOther
Other (Please describe in comments)

Source

Health Canada, Health Product Shortages Canada. Official list. Mandatory company reports since 2017: actual and anticipated shortages, plus products about to be discontinued.