Biotech News

Annexon Expands Vonaprument Phase 3 Program in Geographic Atrophy with Addition of Month 24 Dual Primary Endpoint Complementing Month 15 Primary Endpoint and Launch of Open-Label Extension Study

Annexon, Inc. (ANNX)Annexon, Inc.Clinical readout

BRISBANE, Calif., Aug. 12, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies for multiple neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced the addition of a

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Annexon, Inc.

Classical Complement Inhibition Annexon develops therapies that inhibit the classical complement pathway, which can drive harmful inflammation and tissue damage in neurologic, ophthalmic, and autoimmune diseases. Tanruprubart Tanruprubart is an antibody therapy for Guillain-Barré syndrome. Its European marketing application is under...

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