The US Food and Drug Administration (FDA) has expanded the indication for the long-acting C5 complement inhibitor, ravulizumab (Ultomiris, Alexion), to include adults with anti–aquaporin-4 (AQP4) ...
Neuromyelitis optica spectrum disorder (NMOSD) is an autoimmune disorder that mostly affects your eyes and spinal cord. Your immune system attacks a specific protein, called aquaporin-4 (AQP4). The ...
Ravulizumab-cwvz (Ultomiris) received a label expansion by the FDA for the treatment of adult neuromyelitis optica spectrum disorder in patients with anti–aquaporin-4 antibodies after trials results ...
GUANGZHOU, China, July 2, 2025 /PRNewswire/ -- Bio-Thera Solutions, Inc. (688177:SH), a commercial-stage biopharmaceutical company developing a pipeline of innovative therapies and biosimilars, today ...