Tysabri Shows Long-term Safety, Efficacy in Japanese RRMS Patients, Study Shows
A recent study has found Tysabri (natalizumab) treatment for two years to be efficient and safe in Japanese patients with relapsing-remitting multiple sclerosis (RRMS). The study, “Safety and Efficacy of Natalizumab in Japanese Patients with Relapsing-Remitting Multiple Sclerosis: Open-Label Extension Study of a Phase 2 Trial,” appeared in the journal…