– CHS-114 demonstrates clinical efficacy and proof of mechanism in HNSCC in combination with toripalimab – – Confirmed partial response in heavily pretreated PD-1 refractory patient supports expansion in HNSCC and gastric cancer in combination with toripalimab – – A second-line Phase 1 dose optimization study in HNSCC and gastric cancer is ongoing; results expected in the first half of 2026– – Coherus to host investor and analyst call with study investigator, Dr. Douglas Adkins, Washington University, today ...