23/02/2026 Artios Pharma's ART6043 + olaparib received the FDA fast track designation for breast cancer RYBREVANT SC received EC approval for Q3W and Q4W dosing for EGFR-mutated NSCLC Artios Pharma's ART6043 + olaparib received the FDA fast track designation for breast cancer ( Ref ) The US FDA granted the Fast Track designation to Artios Pharma's ART6043 (DNA polymerase theta (Polθ) inhibitor) + olaparib (PARP inhibitor) for the treatment of adult patients with germline BRCA