A Study of HER2 Tumor Vaccine in Patients With Her-2 Positive Gastric/GEJ Adenocarcinoma Esophagogastric
Conditions
- Adenocarcinoma - GEJ
- Adenocarcinoma of the Stomach
Interventions
- BIOLOGICAL: HER2 Tumor Vaccine
- BIOLOGICAL: HER2 Tumor Vaccine+ Standard of Care chemotherapy
Sponsor
The First Affiliated Hospital of Bengbu Medical University