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ATC L03AX14 · Other Immunostimulants · updated 2 Nov 2026

Histamine Dihydrochloride shortage

As of 2 Nov 2026, Histamine Dihydrochloride has a reported shortage in 1 of the 16 countries we track (Australia), covering 3 products from 0 companies.

Is there a Histamine Dihydrochloride shortage?

Yes. As of 2 Nov 2026, Histamine Dihydrochloride is reported short in 1 of the 16 countries we track: Australia. The earliest expected return is 30 Jul 2027 (Australia).

Countries1/16
Products3packs or presentations
Companies00 listed
Short since17 Dec 202423 months ago
Earliest return30 Jul 2027company estimate
Main reasonNot stated
United StatesNo reported shortageCanadaNo reported shortageGermanyNo reported shortageFranceNo reported shortageItalyNo reported shortageSpainNo reported shortageIrelandNo reported shortageAustriaNo reported shortageBelgiumNo reported shortageSwitzerlandNo reported shortageCzechiaNo reported shortageNorwayNo reported shortageSwedenNo reported shortageJapanNo reported shortageNew ZealandNo reported shortageAustralia3 products short

Timeline

Australia
202520262027SIMPRAL pramipexole dihydrochloride monohydrSIMPRAL pramipexole dihydrochloride monohydrate 0.25 mg tablet blister packSIMPRAL pramipexole dihydrochloride monohydrSIMPRAL pramipexole dihydrochloride monohydrate 1 mg tablet blister packtoday

Solid bars run from the reported start to today; faded bars show the time left until the expected return. An arrow means no return date was given.

Compared with similar medicines

ATC group L03AX · Other Immunostimulants
Plerixafor7/16Bcg Vaccine3/16Histamine Dihydrochloride1/16

Affected products

CountryProductCompanySinceExpected backReason
AUSIMPRAL pramipexole dihydrochloride monohydrate 0.25 mg tablet blister pack limited17 Dec 202430 Jul 2027Not stated
AUSIMPRAL pramipexole dihydrochloride monohydrate 1 mg tablet blister pack limited21 Sep 202630 Jul 2027Not stated
AUSIMPRAL pramipexole dihydrochloride monohydrate 0.125 mg tablet blister pack anticipated4 Jan 202730 Jul 2027Not stated

"Expected back" is the date the company gave the authority, when it gave one. Ask a pharmacist about alternatives.

Questions

Is there a Histamine Dihydrochloride shortage?

Yes. As of 2 Nov 2026, Histamine Dihydrochloride is reported short in 1 of the 16 countries we track: Australia. The earliest expected return is 30 Jul 2027 (Australia).

When will Histamine Dihydrochloride be back in stock?

Companies expect supply back from 30 Jul 2027 in Australia; Australia: 30 Jul 2027. These are company estimates reported to each authority.

Why is Histamine Dihydrochloride in short supply?

The most common reason reported is: not stated. Reasons by product are listed in the table below.

Which companies have Histamine Dihydrochloride shortages?

The registers do not name the companies.