News
1ST Biotherapeutics Announces Clinical Trial Collaboration and Supply Agreement with MSD to Evaluate FB849 in Combination With KEYTRUDA® (pembrolizumab)
1ST Biotherapeutics, Inc., a clinical-stage biotechnology company focused on the development of novel small molecule therapeutics in neurodegenerative diseases, immuno-oncology, and rare diseases, today announced a Clinical Trial Collaboration and Supply Agreement (CTCSA) with MSD, a tradename of Merck & Co., Inc., Rahway, NJ, USA, to evaluate FB849 in combination with MSD’s anti-PD-1 therapy KEYTRUDA® (pembrolizumab) in a Phase I/II clinical trial for the treatment of patients with advanced solid tumors.

