Last reviewed · How we verify

IV Gamunex 10%

The Center for Rheumatic Disease, Allergy, & Immunology · Phase 2 active Small molecule ✓ Verified May 2026

IV Gamunex 10% is a Immunoglobulin Small molecule drug developed by The Center for Rheumatic Disease, Allergy, & Immunology. It is currently in Phase 2 development for Primary immunodeficiency, Chronic inflammatory demyelinating polyneuropathy, Multifocal motor neuropathy.

Immunomodulation through the administration of intravenous immunoglobulin

Gamunex 10% is a licensed human normal immunoglobulin used for IV infusion to treat various conditions, including diabetes complications and diabetic neuropathies. It is not a small molecule, but rather a type of immunoglobulin.

Likelihood of approval
16.3% vs 15.3% industry baseline
If approved by FDA: likely 2031–2034
Steps remaining: Phase 3 → NDA/BLA submission
Confidence: Medium
Why this estimate
  • Baseline phase 2 → approval rate +15.3pp
    Industry-wide phase 2 drugs reach approval ~15.3% of the time (BIO/Informa 2023 industry benchmark across all therapeutic areas).
  • Immunology slight uplift +1.0pp
    Mature endpoint landscape (ACR, DAS28, PASI) makes immunology approvals slightly more predictable.
Predicted approval windows by jurisdiction (conditional on FDA approval)
Regulator Country Likely year Lag vs FDA
FDA US 2031–2034
EMA EU 2032–2035 +0.7 yr
MHRA GB 2032–2035 +0.7 yr
Health Canada CA 2032–2036 +0.9 yr
TGA AU 2032–2036 +1.2 yr
PMDA JP 2032–2036 +1.5 yr
NMPA CN 2033–2037 +2.3 yr
MFDS KR 2032–2036 +1.4 yr
CDSCO IN 2032–2037 +1.8 yr
ANVISA BR 2033–2037 +2.3 yr

Hover any row for the lag rationale. Lag estimates are reduced when the drug has FDA Breakthrough or EMA PRIME designation (sponsors file globally in parallel).

Estimate based on the BIO/Informa industry phase transition rates plus per-drug modifiers for therapeutic area, sponsor type, FDA designations, mechanism, and trial design. Per-jurisdiction lags from Tufts CSDD international approval studies. Not investment, clinical or regulatory advice. Methodology: /methodology#likelihood.

At a glance

Generic nameIV Gamunex 10%
SponsorThe Center for Rheumatic Disease, Allergy, & Immunology
Drug classImmunoglobulin
ModalitySmall molecule
Therapeutic areaImmunology
PhasePhase 2

Mechanism of action

Gamunex 10% is a solution of 10% human immunoglobulin G (IgG) used to treat various immune system disorders.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

Competitive intelligence

For the full competitive landscape — auto-detected comparators, recent regulatory actions across the set, upcoming PDUFA, patent timeline, sponsor landscape:

Frequently asked questions about IV Gamunex 10%

What is IV Gamunex 10%?

IV Gamunex 10% is a Immunoglobulin drug developed by The Center for Rheumatic Disease, Allergy, & Immunology, indicated for Primary immunodeficiency, Chronic inflammatory demyelinating polyneuropathy, Multifocal motor neuropathy.

How does IV Gamunex 10% work?

Immunomodulation through the administration of intravenous immunoglobulin

What is IV Gamunex 10% used for?

IV Gamunex 10% is indicated for Primary immunodeficiency, Chronic inflammatory demyelinating polyneuropathy, Multifocal motor neuropathy.

Who makes IV Gamunex 10%?

IV Gamunex 10% is developed by The Center for Rheumatic Disease, Allergy, & Immunology (see full The Center for Rheumatic Disease, Allergy, & Immunology pipeline at /company/the-center-for-rheumatic-disease-allergy-immunology).

What drug class is IV Gamunex 10% in?

IV Gamunex 10% belongs to the Immunoglobulin class. See all Immunoglobulin drugs at /class/immunoglobulin.

What development phase is IV Gamunex 10% in?

IV Gamunex 10% is in Phase 2.

What are the side effects of IV Gamunex 10%?

Common side effects of IV Gamunex 10% include Headache, Fatigue, Nausea.

Related

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing