Varicella Prophylaxis — RACP Paediatrics MCQ

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ModerateInfectious DiseaseVaricella ProphylaxisRACP Paediatrics

A 4-year-old immunosuppressed child is exposed to chickenpox. Never had varicella, unvaccinated. Prophylaxis?

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Correct answer: B — ZIG as soon as possible

Immunocompromised VZV-seronegative children should receive ZIG within 96 hours of exposure.

Reference: Australian Immunisation Handbook – 2025 – Varicella