Sanofi Announces €300 Million Collaboration with Blackstone Life Sciences to Combat Multiple Myeloma

Posted on 03/15/2022


Sanofi and Blackstone (NYSE: BX) announced a strategic, risk-sharing collaboration under which funds managed by Blackstone Life Sciences (BXLS) will contribute up to €300 million to accelerate the global pivotal studies and the clinical development program for the subcutaneous formulation and delivery of the anti-CD38 antibody Sarclisa, to treat patients with multiple myeloma (MM). If successful, BXLS will be eligible to receive royalties on future subcutaneous sales. The pivotal study for the subcutaneous formulation is expected to begin in the second half of 2022.

For the Sarclisa subcutaneous formulation delivery, Sanofi has partnered with drug delivery technology innovator company Enable Injections, Inc. to advance the development of a subcutaneous delivery for Sarclisa with the goal of offering a unique patient-centric treatment experience.

To-date, Sarclisa has received regulatory approval for intravenous administration to treat certain patients with relapsed MM and is under investigation across the MM treatment continuum of care for other hematologic malignancies and solid tumors.

Sarclisa continues to be evaluated in multiple ongoing Phase 3 clinical trials in combination with current standard treatments across the MM treatment continuum. It is also under investigation for the treatment of other hematologic malignancies and solid tumors. The safety and efficacy of these additional uses have not been reviewed by any regulatory authority worldwide.

Keywords: Blackstone Group LP.

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