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BioMarin Announces New Three-Year VOXZOGO® (vosoritide) Data in Hypochondroplasia and BMN 333 Early Results at ENDO 2026

$BMRNPress releaseJun 16, 2026, 9:05 AM ETRead the release

BioMarin presented three-year data showing sustained growth improvements and a favorable safety profile for VOXZOGO in children with hypochondroplasia, supporting a planned supplemental New Drug Application in the third quarter of 2026. In the Phase 2 extension study, mean height standard deviation score improved by 0.72 SD and annualized growth velocity increased significantly from baseline to year one.

Key figures

Guidance
sNDA submission for VOXZOGO in hypochondroplasia planned for Q3 2026; BMN 333 Phase 2/3 data update expected in 2027
Bmn 333 max dose
500 μg/kg
Voxzogo agv year1
7.24 cm/year
Voxzogo agv baseline
4.27 cm/year
Cnp exposure increase
>13 times
Voxzogo sds improvement
0.72 SD
Hypochondroplasia patient pool
14,000

AI analysis

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    BMRN: BioMarin Announces New Three-Year VOXZOGO® (vosoritide) Data in Hypochondroplasia and BMN 333 Early Results at ENDO 2026 — AI Analysis | Signal8