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Regeneron to Acquire Checkmate Pharmaceuticals and Its Investigational Immune Activator for Potential Use in Multiple Tumor Types

Provided By PR Newswire

Last update: Apr 19, 2022

Proposed ~$250 million all-cash acquisition strengthens Regeneron's portfolio of diverse and combinable immuno-oncology candidates

Lead investigational asset vidutolimod is a potential best-in-class TLR9 agonist, with demonstrated clinical responses observed in PD-1 refractory melanoma as monotherapy

Read more at prnewswire.com

REGENERON PHARMACEUTICALS

NASDAQ:REGN (5/30/2025, 8:00:01 PM)

After market: 491.3 +1.02 (+0.21%)

490.28

-115.11 (-19.01%)



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