{"title":"Zanidatamab: First Approval.","authors":"Susan J Keam","doi":"10.1007/s40265-025-02163-3","DOIUrl":null,"url":null,"abstract":"<p><p>Zanidatamab (ZIIHERA<sup>®</sup>; zanidatamab- hrii), a bi-specific antibody targeting two non-overlapping epitopes of the human epidermal growth factor receptor 2 (HER2) protein, is being developed by Jazz Pharmaceuticals and BeiGene Ltd under license agreements from Zymeworks Inc., the developer of the molecule, for the treatment of HER2-expressing solid tumours. This article summarizes the milestones in the development of zanidatamab leading to this first accelerated approval for use in adults with previously treated, unresectable or metastatic HER2+ (IHC3+) biliary tract cancer (BTC), as detected by an FDA-approved test.</p>","PeriodicalId":11482,"journal":{"name":"Drugs","volume":" ","pages":""},"PeriodicalIF":13.0000,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Drugs","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s40265-025-02163-3","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PHARMACOLOGY & PHARMACY","Score":null,"Total":0}
引用次数: 0
Abstract
Zanidatamab (ZIIHERA®; zanidatamab- hrii), a bi-specific antibody targeting two non-overlapping epitopes of the human epidermal growth factor receptor 2 (HER2) protein, is being developed by Jazz Pharmaceuticals and BeiGene Ltd under license agreements from Zymeworks Inc., the developer of the molecule, for the treatment of HER2-expressing solid tumours. This article summarizes the milestones in the development of zanidatamab leading to this first accelerated approval for use in adults with previously treated, unresectable or metastatic HER2+ (IHC3+) biliary tract cancer (BTC), as detected by an FDA-approved test.
期刊介绍:
Drugs is a journal that aims to enhance pharmacotherapy by publishing review and original research articles on key aspects of clinical pharmacology and therapeutics. The journal includes:
Leading/current opinion articles providing an overview of contentious or emerging issues.
Definitive reviews of drugs and drug classes, and their place in disease management.
Therapy in Practice articles including recommendations for specific clinical situations.
High-quality, well designed, original clinical research.
Adis Drug Evaluations reviewing the properties and place in therapy of both newer and established drugs.
AdisInsight Reports summarising development at first global approval.
Moreover, the journal offers additional digital features such as animated abstracts, video abstracts, instructional videos, and podcasts to increase visibility and educational value. Plain language summaries accompany articles to assist readers with some knowledge of the field in understanding important medical advances.