Innovent Biologics entered an exclusive licensing agreement with Spero Therapeutics for IBI355, a third-generation Fc-silent anti-CD40L antibody targeting autoimmune diseases. The deal expands Innovent’s pipeline exposure via a focused product platform, though no financial terms or milestones were disclosed in the report. Overall, this is a modest positive step for future development optionality.
Innovent Biologics entered an exclusive licensing agreement with Spero Therapeutics for IBI355, a third-generation Fc-silent anti-CD40L antibody targeting autoimmune diseases. The deal expands Innovent’s pipeline exposure via a focused product platform, though no financial terms or milestones were disclosed in the report. Overall, this is a modest positive step for future development optionality.
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