CStone Pharmaceuticals (HKG:2616) has submitted a clinical trial application in Australia for CS2009, a drug for solid tumors, according to a Monday filing with the Hong Kong bourse.
CS2009 is a tri-specific antibody that targets PD-1, VEGFA, and CTLA-4 to treat major cancers. It has shown promise for treating various cancers, including lung, ovarian, kidney, cervical, liver, and stomach, the filing added.