rxstat › Classes › Estrogens

Estrogens: shortage status in Canada

1 of the 3 estrogens rxstat tracks is currently in shortage in Canada. When one drug in a class is short, demand often shifts to its alternatives, so related drugs can tighten too; each page below shows which manufacturers are affected and the latest recovery estimates.

Estradiol (Climara) Partial shortage 5 of 24 reported products affected · est. return Aug 28, 2026 Bazedoxifene Conjugated Estrogens (Duavive) Shortage anticipated 0 of 1 reported products affected Conjugated Estrogens (Premarin) Shortage anticipated 0 of 4 reported products affected

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

Class groupings follow the WHO ATC classification in Health Canada's reports. Data reflects manufacturer mandatory filings; see methodology.