Zymeworks Announces Positive Topline Data in the Pivotal HERIZON-BTC-01 Trial of Zanidatamab

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Dec 19, 2022

Zymeworks Inc. (NASDAQ: ZYME), a clinical-stage biotechnology company developing multifunctional biotherapeutics, today announced positive topline results from the pivotal Phase 2b HERIZON-BTC-01 open-label, single-arm clinical trial investigating zanidatamab, a HER2-targeted bispecific antibody, as monotherapy in patients with previously treated HER2-amplified and expressing BTC.