Question 1

Is Diltiazem currently in shortage?

Accepted Answer

Yes. As of the latest regulator updates, Diltiazem has 13 active shortage notices across 2 countries (Netherlands, Colombia). Status is refreshed daily from official regulatory sources.

Question 2

Why is Diltiazem in shortage?

Accepted Answer

Regulators attribute the current Diltiazem shortages to causes not stated by the regulator. The exact cause varies by country and product — each notice on this page links to the official source.

Question 3

Where does this Diltiazem shortage data come from?

Accepted Answer

Every shortage notice on this page is scraped daily from an official national medicines regulator (such as the FDA, TGA, MHRA or EMA) and linked back to its source. Mederti aggregates 40+ regulators across 50+ countries and never publishes unsourced shortage claims.

Country	Severity	Notices	Since	Est. resolution	Source
Netherlands	high	11	26 May 2026	—	CBG-MEB
Colombia	high	2	8 Mar 2023	—

Diltiazem shortage status

Where Diltiazem is in shortage

Why Diltiazem is in shortage

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