Pfizer buys into PD-1/VEGF competition with 3SBio deal

Pfizer will pay China’s 3SBio $1.25 billion upfront to gain access to a cancer therapy that could rival Akeso and Summit’s closely watched immunotherapy ivonescimab.

May 20, 2025 - 16:10
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Pfizer buys into PD-1/VEGF competition with 3SBio deal

Pfizer will pay China’s 3SBio $1.25 billion upfront to gain access to a cancer therapy that could rival Akeso and Summit’s closely watched immunotherapy ivonescimab.