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Apr 28, 2026
Novartis received EU approval for Rhapsido (remibrutinib) as the first oral targeted treatment for chronic spontaneous urticaria. Phase 3 data also showed significant efficacy in chronic inducible urticaria, with filings underway for additional indications.
Mar 03, 2026
Sanofi's oral BTK inhibitor rilzabrutinib received orphan drug designation in Japan for IgG4-related disease and warm autoimmune hemolytic anemia, while also securing U.S. FDA breakthrough therapy designation for the rare anemia indication.
Mar 02, 2026
Japan's Ministry of Health, Labour and Welfare has granted orphan drug designation to Sanofi's rilzabrutinib for IgG4-related disease, marking the third global orphan designation for this indication based on positive phase 2 study data.
