Vijayshree Yadav, MD, MCR, FANA, FAAN, Oregon Health & Science University, Portland, OR, shares her view on the most significant advances in multiple sclerosis (MS) research. Dr Yadav highlights the effectiveness of disease modifying therapies for relapsing MS. Additionally, she believes that research on progressive MS will advance in the next decade. This interview took place during the American Academy of Neurology (AAN) 2021 Annual Meeting.