Vera Therapeutics, Inc. VERA

We are a late clinical-stage biotechnology company focused on developing and commercializing transformative treatments for patients with serious immunological diseases. Our lead product candidate, atacicept, is currently being evaluated for the treatment of immunoglobulin A nephropathy (IgAN) and other autoimmune kidney diseases. Atacicept is a native human TACI-Fc fusion protein that binds both the B-cell activating factor (BAFF) and A proliferation-inducing ligand (APRIL) cytokines and is self-administered subcutaneously at home. We are conducting ORIGIN 3, the pivotal Phase 3 trial of atacicept 150 mg in IgAN. The trial met the primary efficacy endpoint of reduction in proteinuria as measured by 24-hour urine protein-to-creatinine ratio (UPCR) at week 36, where participants treated with atacicept achieved a 46% reduction from baseline in UPCR with a statistically significant and clinically meaningful 42% reduction in UPCR compared to placebo (p<0.0001). The incidence of adverse events was generally balanced between the atacicept and placebo groups, with fewer serious adverse events reported with atacicept (n=1 [0.5%]) than placebo (n=11 [5%]), no safety signals indicating immunosuppression, and no deaths in either treatment group. In November 2025, we submitted a Biologics License Application (BLA) for atacicept for the treatment of adults with IgAN to the U.S. Food and Drug Administration (FDA) through the Accelerated Approval Program. On January 7, 2026, the FDA granted priority review to the application and assigned a Prescription Drug User Fee Act (PDUFA) target action date of July 7, 2026. If approved, atacicept would be the first B-cell modulator inhibiting both BAFF and APRIL for IgAN, offering patients an autoinjector for at-home self-administration. The ORIGIN 3 key secondary endpoint to support full approval is estimated glomerular filtration rate (eGFR) at 104 weeks, with results expected in 2027.