On Oct. 18, pharmaceutical company UCB announced positive results in its phase 2 trial of rozanolixizumab (also known as UCB7665), a potential treatment for myasthenia gravis (MG).  Rozanolixizumab, a subcutaneous FcRn (neonatal Fc receptor) monoclonal antibody, performed well in the study, achieving proof-of-concept, improvement in multiple disease-related endpoints and a satisfactory safety profile. The randomized, placebo-controlled, proof-of-concept study enrolled . . .