Sanofi has never been one of biopharma’s leading oncology companies. Now it barely has a presence here at all, its last remaining novel late-stage cancer candidate, tusamitamab ravtansine, having failed in lung disease.
Key Takeaways
- Tusamitamab ravtansine has failed in a Phase III lung cancer trial
Tusamitamab ravtansine is an antibody-drug conjugate with a novel target: carcinoembryonic antigen-related cell adhesion molecule 5 (CEACAM5), a protein that...







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