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Medicines romosozumabQuestion & answer

romosozumab · Medicine question

What is the mean effective half-life of romosozumab?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Romosozumab has a mean effective half-life of 12.8 days after reaching its maximum serum concentration.

Sources for this answer

EVENITY 105 mg solution for injection in pre-filled penUCB Pharma Limited · emc · SmPC §5.2 Pharmacokinetic properties · Version 4Document updated 4 November 2024

Sources checked 8 November 2026

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romosozumab

More questions about romosozumab

By what route and at which body sites is romosozumab administered?Does romosozumab affect the ability to drive or use machines?Has the safety and efficacy of romosozumab been established in patients under 18 years?How long should EVENITY (romosozumab) pre-filled pens sit at room temperature before injection, and can they be warmed another way?How much polysorbate 20 does each EVENITY (romosozumab) pre-filled pen contain?Is EVENITY (romosozumab) essentially sodium-free?

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