VEPPANU is the first and only FDA-approved PROTAC and has the potential to become an important new treatment option for adult patients with 2L+ ER+/HER2-, ESR1-mutated mBC
Aug. 11, 2026 -- Rigel Pharmaceuticals, Inc. (Nasdaq: RIGL), a commercial stage biotechnology company focused on hematologic disorders and cancer, today announced VEPPANU (vepdegestrant) is now available by prescription in the United States for the treatment of adults with estrogen receptor-positive (ER+)/human epidermal grow