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Prescription medicine

Idarucizumab

Drug class: Humanized Monoclonal Antibody Fragment

The FDA’s “Established Pharmacologic Class”: the group of medicines that work in a similar way.

Official FDA data, not advice

Everything here comes from the U.S. Food and Drug Administration (FDA): the drug label, the NDC Directory, Drugs@FDA, recall reports and the drug shortage list. Each fact shows its source and date.

This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.

In an emergency, call 911. If someone may have taken too much of a medicine, call Poison Help: 1‑800‑222‑1222.

Quick answers

What is Idarucizumab used for?
The FDA-approved label (Praxbind, Boehringer Ingelheim Pharmaceuticals, Inc., January 23, 2024) says: “PRAXBIND is indicated in patients treated with Pradaxa when reversal of the anticoagulant effects of dabigatran is needed: For emergency surgery/urgent procedures In life-threatening or uncontrolled bleeding PRAXBIND is a humanized monoclonal antibody fragment (Fab) indicated in patients treated with Pradaxa ® when reversal of the anticoagulant effects of dabigatran is needed …” This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.
Does Idarucizumab have a boxed warning?
No. None of the 1 FDA labels we found for this medicine has a boxed warning.
Is there a shortage of Idarucizumab?
No current shortage is listed by the FDA for the products of this medicine (FDA data from October 30, 2026).
Has Idarucizumab been recalled?
No recall linked to the products of this medicine appears in the FDA enforcement reports we use.
Who makes Idarucizumab?
1 company lists prescription products of Idarucizumab in the FDA NDC Directory, including Boehringer Ingelheim Pharmaceuticals, Inc..

What Idarucizumab is used for

Quoted from the “Indications and Usage” section of the FDA-approved label.

PRAXBIND is indicated in patients treated with Pradaxa when reversal of the anticoagulant effects of dabigatran is needed: For emergency surgery/urgent procedures In life-threatening or uncontrolled bleeding PRAXBIND is a humanized monoclonal antibody fragment (Fab) indicated in patients treated with Pradaxa ® when reversal of the anticoagulant effects of dabigatran is needed …

— FDA label: Praxbind, Boehringer Ingelheim Pharmaceuticals, Inc., effective January 23, 2024. Read the full label on DailyMed →

This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.

Boxed warning

A boxed warning (“black box”) is the FDA’s strongest warning on a drug label, for serious or life-threatening risks.

The label quoted above has no boxed warning.

Forms and how it is given

Dosage formsInjection
RouteIntravenous
Prescription products1 in the FDA NDC Directory
Brand namesPraxbind

Companies that list this medicine

Labelers in the FDA NDC Directory: the company named on the package (maker or distributor), with the number of prescription products.

FDA approval history

  • BLA: Biologics License Application: how a biologic medicine (made from living cells) is approved.
Brand and biologic applications
ApplicationSponsorApprovedLater changes approved
BLA761025
PRAXBIND
Boehringer IngelheimOctober 16, 2015 2, latest February 11, 2022
2022: Labeling · 2018: Efficacy

Shortage status

The FDA drug shortage list does not show these products.

FDA Drug Shortages database →

Recalls

No recall linked to these products (by their NDC code) appears in the FDA enforcement reports.

Official identifiers

RxCUI (RxNorm)1716195, 1716200
SPL set ID of the quoted labelc7400f8a-dcf4-a6df-6d07-983081b1bf34
FDA labels (SPL)1
FDA applicationsBLA761025
Active ingredients (FDA)IDARUCIZUMAB

Sources

  1. FDA-approved label on DailyMed (National Library of Medicine) — Praxbind, Boehringer Ingelheim Pharmaceuticals, Inc., effective January 23, 2024; via openFDA, FDA data exported October 30, 2026, retrieved October 31, 2026
  2. NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  3. Drugs@FDA (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  4. Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
  5. Drug shortages (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026

openFDA data is provided by the FDA as is; it may be incomplete. Always rely on the label that comes with your medicine. FDA Enforcement Report search →

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