# Symbiotic-GI-16: A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy in Gastroesophageal Cancer

> clinical trial · VERIFIED · 2026-08-17

Status: RECRUITING · Sponsor: Pfizer · Condition: Untreated Advanced or Metastatic Gastric, Gastroesophageal Junction , or Esophageal Adenocarcinoma

- Company: Pfizer
- Sector: oncology
- Primary source: https://clinicaltrials.gov/study/NCT07392892

---
Source: MedFuel Intel news monitor. Verification tier: VERIFIED. Informational only, not investment advice. Corrections: media@medfuelinc.com.