CA ATC S01GX08 · updated 2 Nov 2026
Ketotifen shortage in Canada
Is there a Ketotifen shortage in Canada?
Yes. As of 2 Nov 2026, 1 Ketotifen product is reported short in Canada, the first since 14 Jul 2026. The company estimate for the return is 1 Feb 2027. Main reason: manufacturing problem.
Also short in Spain, Austria, Czechia, Norway, Sweden. All countries.
Affected products in Canada
| Country | Product | Company | Since | Expected back | Reason |
|---|---|---|---|---|---|
| CA | ZADITOR (5ML) | LABORATOIRES THEA | 14 Jul 2026 | 1 Feb 2027 | Manufacturing problem Disruption of the manufacture of the drug |
Source
Health Canada, Health Product Shortages Canada. Official list. Mandatory company reports since 2017: actual and anticipated shortages, plus products about to be discontinued.