XN3Y2

Norovirus

Norovirus

Classification

ICD-11

WHO Foundation

View on WHO

Common questions

What is the ICD-11 code for Norovirus?

Norovirus is coded as XN3Y2 in ICD-11.

What is ICD-11 code XN3Y2?

XN3Y2 is the ICD-11 identifier for Norovirus. It is included in the WHO ICD-11 (Mortality and Morbidity Statistics) 2026 release.

What chapter does XN3Y2 belong to?

XN3Y2 is in Chapter 28: Extension Codes.

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