Zymeworks Inc. is a biopharmaceutical firm in the clinical development phase, dedicated to identifying, advancing, and bringing to market biological therapies aimed at combating cancer. Its pipeline features two primary experimental treatments: zanidatamab, a cutting-edge bispecific antibody currently undergoing Phase 1 and Phase 2 studies for various malignancies such as those affecting the biliary tract, gastroesophageal region (adenocarcinomas), breast, and colon; and ZW49, an antibody-drug conjugate targeting two sites on the human epidermal growth factor receptor 2 (HER2), which is in Phase 1 trials for advanced or spreading tumors that express HER2. Zymeworks maintains significant alliances with several pharmaceutical leaders, including Merck Sharp & Dohme Research Ltd., Eli Lilly and Company, Bristol-Myers Squibb company, GlaxoSmithKline Intellectual Property Development Ltd., Daiichi Sankyo Co., Ltd., Janssen Biotech, Inc., BeiGene, Ltd., and Exelixis, Inc.