Rigel Pharmaceuticals Secures Licensing Deal for Arvinas and Pfizer's FDA-Approved Breast Cancer Drug VEPPANU on May 13, 2026 Approved Arvinas Malignant neoplasm of breast Pfizer Rigel Pharmaceuticals United States Food and Drug Administration vepdegestrant Veppanu +
FDA Approves Arvinas and Pfizer's Veppanu (vepdegestrant), First PROTAC for ESR1-Mutated Breast Cancer on May 04, 2026 Approved Arvinas ESR1 gene Malignant neoplasm of breast Mutation Pfizer Protac United States Food and Drug Administration vepdegestrant Veppanu +