Press release
June 4, 2026
EULAR 2026: Dapirolizumab Pegol Shows Potential to Reduce Flare Rates and Maintain Disease Control in Systemic Lupus Erythematosus
Biogen Inc. (BIIB)
Steroid use reduction and disease control: In additional results from the Phase 3 PHOENYCS GO study, dapirolizumab pegol (DZP) plus standard of care was associated with sustained disease control at lower glucocorticoid doses through Week 48 compared with placebo plus standard of care, supporting