March 3rd Week, 2026 Regulatory Events 🎯 The US FDA approved Bristol Myers Squibb 's nivolumab (anti-PD-1) + doxorubicin + vinblastine + dacarbazine for the treatment of adult and pediatric patients 12 years and older with previously untreated, Stage III/IV cHL. Additionally, the EC approved nivolumab + brentuximab vedotin for the treatment of children 5 years of age and older, adolescents, and adults up to 30 years of age with R/R cHL after one prior line of therapy. (Ref