Zymeworks Pivots to Royalty-Driven Model After Strong Ziihera Data in Gastric Cancer

Zymeworks; royalty-driven model; Ziihera; gastric cancer; HER2; biologics; milestone payments; stock buyback; biotech strategy; Jazz Pharmaceuticals; regulatory filing

Jazz and Zymeworks Bispecific Antibody Zanidatamab Delivers Practice-Changing Results in Stomach Cancer Study

Jazz Pharmaceuticals; Zymeworks; zanidatamab; bispecific antibody; HER2; gastroesophageal adenocarcinoma; stomach cancer; phase 2 trial; phase 3 HERIZON-GEA-01; overall survival; progression-free survival; chemotherapy; practice-changing; Orphan Drug designation

Cogent Hits Unprecedented Efficacy in Rare Stomach Cancer, Clearing Path to FDA

Cogent Biosciences; bezuclastinib; unprecedented efficacy; rare stomach cancer; gastrointestinal stromal tumor (GIST); FDA submission; second-line treatment; objective response rate; progression-free survival

AstraZeneca Furthers Ambition to Redefine Cancer Care with First Data from Four Major Pivotal Trials at ESMO 2025

AstraZeneca; ESMO 2025; cancer care; pivotal trials; oncology; Datopotamab deruxtecan (Datroway); Enhertu (trastuzumab deruxtecan); Imfinzi (durvalumab); triple-negative breast cancer; bladder cancer; gastric cancer; overall survival; antibody-drug conjugates

Ono’s BMS-Partnered Oral Gastric Cancer Drug Meets Primary Endpoint in Phase 2 Trial

ONO-4578; EP4 antagonist; gastric cancer; Opdivo; nivolumab; Bristol-Myers Squibb; phase 2; progression-free survival; chemotherapy; HER2-negative; advanced; recurrent

Survival Benefit of Amgen’s Bemarituzumab in Gastric Cancer Attenuates at Final Analysis

Amgen; bemarituzumab; gastric cancer; Phase 3 trial; overall survival; attenuated benefit; final analysis; FORTITUDE-101; FORTITUDE-102; Zai Lab; Opdivo; nivolumab