Zanidatamab - BeOne Medicines/Jazz Pharmaceuticals/Zymeworks
Alternative Names: JZP-598; Zani - BeOne Medicines/Jazz Pharmaceuticals Inc/Zymeworks; Zanidatamab-hrii; Ziihera; ZW 25Latest Information Update: 10 Jun 2025
At a glance
- Originator Zymeworks
- Developer ALX Oncology; BeOne Medicines; Jazz Pharmaceuticals Inc; Zymeworks
- Class Antineoplastics; Bispecific antibodies; Immunotherapies
- Mechanism of Action Antibody-dependent cell cytotoxicity; Cytotoxic T lymphocyte stimulants; Phagocyte stimulants
-
Orphan Drug Status
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Marketed Biliary cancer
- Phase III Colorectal cancer; Gastric cancer; HER2 positive breast cancer; Oesophageal cancer
- Phase II Endometrial cancer; Solid tumours
- Discontinued Ovarian cancer
Most Recent Events
- 02 Jun 2025 Updated efficacy and adverse events data from a phase II trial in Gastroesophageal adenocarcinoma released by Jazz Pharmaceuticals Inc
- 30 May 2025 Registered for Biliary cancer (Inoperable/Unresectable, Late-stage disease, Metastatic disease, Monotherapy, Second-line therapy or greater) in China (IV)
- 25 Apr 2025 European Medicines Agency’s (EMA) CHMP grants positive opinion for Zanidatamab for Biliary cancer (Inoperable/Unresectable, Late-stage disease, Metastatic disease, Monotherapy, Second-line therapy or greater)