PediRounds

IVIG (immunoglobulin) — paediatric dose

Weight-based dosing for IVIG (immunoglobulin) in children. Category: Other.

DoseKawasaki 2 g/kg over 10–12 h; ITP 0.8–1 g/kg
Per kg1–2 g/kg
RouteIV

Clinical notes

Slow infusion; premedicate if reactions.

Common questions

What is the dose of IVIG (immunoglobulin) in children?

Kawasaki 2 g/kg over 10–12 h; ITP 0.8–1 g/kg. That is 1–2 g/kg per dose.

How is IVIG (immunoglobulin) given?

IVIG (immunoglobulin) is given by IV.

About this page

Compiled from standard paediatric references. Verify against a current formulary and your local protocol.

Spotted something wrong? Report an error on this page — corrections from clinicians are welcome and are reviewed before any change is published.

Last reviewed 2026-08-12.