Latest development phase

As of October 2026

Cancer cell–directed

Zongertinib: Phase I

Phase I

Active, not recruiting

Solid tumors (Phase Ia) and NSCLC (Phase Ib)

Zongertinib: Phase II

Phase II*

Recruiting

NSCLC, solid tumors, breast cancer, gastric adenocarcinoma, GEJ adenocarcinoma, esophageal adenocarcinoma, and colorectal carcinoma

± combination

Zongertinib: Phase III

Phase III

Recruiting

NSCLC

T-cell engagers

DLL3/CD3 T-cell engager – obrixtamig: Phase I

Phase I

Active, not recruiting

SCLC and other NECs

± combination

DLL3/CD3 T-cell engager – obrixtamig: Phase II

Phase II

Recruiting

SCLC and epNEC

± combination

DLL3/CD3 T-cell engager – obrixtamig: Phase III

Phase III

Recruiting

SCLC and epNEC

Oncolytic viruses

VSV-GP oncolytic virus: Phase I

Phase I

Temporary enrolment hold

Solid tumors

± combination

Immuno-modulators

CD137 FAP bispecific agonist antibody: Phase I

Phase I

Active, not recruiting (Phase Ib)

Solid tumors and HNSCC

± combination

SIRPα Antagonist: Phase I

Phase I

Active, not recruiting

Solid tumors and HNSCC

± combination

2nd generation STING agonist: Phase I

Phase I

Recruiting

Solid tumors

+ combination

Immunological fusion protein

Phase I

Recruiting

Solid tumors

ezabenlimab: Phase I

Phase I

Recruiting

Solid tumors, SCLC, and other NECs

+ combination

*Beamion™ BCGC-1 is a Phase I/II trial; †DAREON®-36 is a Phase I/II trial.

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bsAb, bispecific antibody; CD, cluster of differentiation; DLL3, delta-like ligand 3; epNEC, extrapulmonary neuroendocrine carcinoma; FAP, fibroblast activation protein; GEJ, gastroesophageal junction; GP, glycoprotein; HER2, human epidermal growth factor receptor 2; HNSCC, head and neck squamous cell carcinoma; NEC, neuroendocrine carcinoma; NSCLC, non-small cell lung cancer; PD-1, programmed cell death protein-1; SCLC, small cell lung cancer; SIRPα, signal-regulatory protein alpha; STING, stimulator of interferon genes; TKI, tyrosine kinase inhibitor; VSV, vesicular stomatitis virus.