“…For a full review of available treatment options for AQP4-NMOSD and MOGAD, treatment dosing, treatment-related side effects, and treatment during pregnancy, refer to the article "Therapeutic Approach to Autoimmune Neurologic Disorders" by Stacey L. Clardy, MD, PhD, FAAN and Tammy L. Smith, MD, PhD, 82 in this issue of Continuum, in addition to dedicated articles on this topic. 3,11,[83][84][85][86] Four types of drugs have been proven effective for relapse prevention in AQP4-NMOSD by randomized clinical trials: rituximab (anti-CD20), 87 inebilizumab (anti-CD19), 88 satralizumab and tocilizumab (anti-IL-6), [89][90][91] and eculizumab and ravulizumab (anti-C5). 92,93 Of these treatments, satralizumab, inebilizumab, and eculizumab are currently US Food and Drug Administration (FDA) approved in the United States (CASE .…”