TRUTAKNA (atacicept-vymj)

Primary IgA nephropathy · Adults with primary IgA nephropathy at risk for disease progression

VERA · Vera Therapeutics

Regulatory designations

Full timeline

7 milestones

FDA granted accelerated approval to TRUTAKNA

FDA granted accelerated approval to TRUTAKNA to reduce proteinuria in adults with primary IgA nephropathy at risk for disease progression. The approval was based on the prespecified week 36 interim analysis of ORIGIN 3; continued approval may depend on confirmation of clinical benefit from the ongoing kidney-function analysis.

Vera Therapeutics — TRUTAKNA accelerated approval

FDA aligned on an earlier ORIGIN 3 kidney-function analysis

Vera said FDA agreed to a revised ORIGIN 3 eGFR analysis planned for the third quarter of 2026 to support a potential supplemental BLA for full approval.

Vera Therapeutics — Alignment on earlier ORIGIN 3 analysis

FDA accepted the BLA with Priority Review

FDA accepted the accelerated-approval BLA, granted Priority Review and assigned a July 7, 2026 PDUFA target action date.

Vera Therapeutics — BLA acceptance and Priority Review

Vera submitted the BLA

Vera submitted the atacicept BLA through the FDA Accelerated Approval Program using the prespecified ORIGIN 3 interim analysis.

Vera Therapeutics — Atacicept BLA submission

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Information for research purposes only · Dates can change · Last updated Aug 13, 2026