Ivonescimab - Akeso Biopharma/Summit Therapeutics
Alternative Names: AK-112; Evoximab; PD-1/VEGF bi-specific antibody - Akeso Biopharma; SMT-112Latest Information Update: 06 Nov 2025
At a glance
- Originator Akeso Biopharma
- Developer Akeso Biopharma; Summit Therapeutics
- Class Antineoplastics; Bispecific antibodies; Immunotherapies
- Mechanism of Action Antibody-dependent cell cytotoxicity; Programmed cell death 1 receptor antagonists; T lymphocyte stimulants
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Marketed Non-small cell lung cancer
- Phase III Adenocarcinoma; Biliary cancer; Small cell lung cancer; Squamous cell cancer; Triple negative breast cancer
- Phase II Colorectal cancer; Gynaecological cancer; Liver cancer; Ovarian cancer
- Phase I/II Glioblastoma; Solid tumours
Most Recent Events
- 31 Oct 2025 Summit intends to open clinical trial sites in the United States for the Phase III study in Colorectal cancer by the end of 2025.
- 20 Oct 2025 Summit Therapeutics plan to submit a BLA application in quarter four of 2025
- 19 Oct 2025 Efficacy and adverse event data from the phase III HARMONi-6 trial in Non-small cell lung cancer released by Summit Therapeutics