1D63ICD-11 MMS 2026-01
Henipavirus encephalitis
Description
Acute bat-borne disease characterised by fever and headaches. The disease may progress to drowsiness, disorientation, mental confusion, and finally encephalitis (brain swelling) in less than a week. This progression may occur with or without an acute respiratory distress component. The incubation period ranges from 4 to 14 days. Lethality is high.
Index terms
- Henipavirus encephalitis
- Encephalitis due to Henipavirus
- Encephalitis due to Hendra virus
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- Encephalitis due to Nipah virus
Exclusions from above levels
NE83.1– Infection arising from device, implant or graft, not elsewhere classified
Sibling codes
Foundation entity
Henipavirus encephalitis – http://id.who.int/icd/entity/1020283662
Allowed postcoordination axes
Part of: 01: Certain infectious or parasitic diseases