Sanofi Clinches Key Phase III Immunology Win With Rilzabrutinib

Prior Late-Stage Readout In Pemphigus Was A Setback

Sanofi’s BTK inhibitor – one of two from its 2021 Principia buy – passed a Phase III test in immune thrombocytopenia as the company focuses on Dupixent-like blockbusters going forward.

Winner as style of life. Horizontal shot of young beautiful woman in sports clothing keeping arms raised and smiling while passing finish line during jogging.
Sanofi may have the first BTK inhibitor approved for ITP • Source: Shutterstock

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