The US FDA Approves Regeneron and Sanofi’s Dupixent for Allergic Fungal Rhinosinusitis (AFRS)

Shots: FDA approved Dupixent for pts (≥6yrs.) with AFRS & have a history of sino-nasal surgery, based on the P-III (LIBERTY-AFRS-AIMS) trial, assessing age & weight-based Dupixent dosing (200 or 300mg; Q2W or Q4W; n=33) vs PBO (n=29) in 62 pts Trial met its 1EP with improved sinus opacification by 50% vs 10% at Wk. 52,…