Tag Archives: IgG4-RD

Sanofi Receives Orphan Drug Designation in Japan for Rilzabrutinib to Treat IgG4 Related Disease

(IN BRIEF) Sanofi has obtained orphan drug designation in Japan for rilzabrutinib as a treatment for IgG4-related disease, a rare immune-mediated condition with limited treatment options. The designation from Japan’s Ministry of Health, Labour and Welfare is supported by positive … Read the full press release

FDA Grants Orphan Drug Status to Sanofi’s Rilzabrutinib: A New Hope for wAIHA, IgG4-RD, and Beyond

(IN BRIEF) Rilzabrutinib, an investigational oral BTK inhibitor, has received orphan drug designation from the FDA for treating warm autoimmune hemolytic anemia (wAIHA) and IgG4-related disease (IgG4-RD), two rare conditions with no approved treatments. This designation, aimed at addressing unmet … Read the full press release