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Medicines TofersenQuestion & answer

Tofersen · Medicine question

How much sodium does each 15 ml vial of Qalsody (tofersen) contain?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Each 15 ml vial of Qalsody (tofersen) contains 52 mg of sodium.

Sources for this answer

Qalsody 100mg solution for injectionBiogen Idec Ltd · emc · SmPC §2 Qualitative and quantitative composition · Version 1Document updated 16 December 2025

Sources checked 8 November 2026

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Tofersen

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