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Sanofi scraps STAT6 degrader from Nurix just 2 months after entering clinic

Published

4 November 2026

Topic

opportunities

◆ Sectors

Biotech

◆ Geography

United States

◆ Source

Read at fiercebiotech.com →

◆ Verified

Fusion42 · 4 November 2026 · Fusion42 review

Sanofi has discontinued its STAT6 degrader SAR448272 program with Nurix just two months after starting clinical trials, amid a broader pipeline restructuring under new CEO Belén Garijo. Nurix remains financially stable with multiple other clinical-stage programs ongoing.

This Wire brief sits within Fusion42's coverage of Biotech.

◆ ◆ The Wire takeaway

Your immunology drug development plans must adapt now that Sanofi has ended its STAT6 degrader trial, revealing shifting priorities at a major pharma partner. This change opens space for you to approach abandoned protein degrader targets in inflammatory disease.

◆ Coverage

1 source · 4 Nov 2026

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Biotechdrug-developmentpartnershipclinical-trialsbiotechpharmapipeline-restructuring