
Findings of the BOREAS trial of patients with COPD and type 2 inflammation make dupilumab the first biologic to significantly reduce exacerbations by 30% vs placebo.

Findings of the BOREAS trial of patients with COPD and type 2 inflammation make dupilumab the first biologic to significantly reduce exacerbations by 30% vs placebo.

Published: May 22nd 2023 | Updated: