1. A98 Other viral hemorrhagic fevers, not elsewhere classified


    • chikungunya hemorrhagic fever (A92.0)
    • dengue hemorrhagic fever (A91)
    1. A98.0 Crimean-Congo hemorrhagic fever

      Inclusion term(s):

      • Central Asian hemorrhagic fever
    2. A98.1 Omsk hemorrhagic fever

    3. A98.2 Kyasanur Forest disease

    4. A98.3 Marburg virus disease

    5. A98.4 Ebola virus disease

    6. A98.5 Hemorrhagic fever with renal syndrome

      Inclusion term(s):

      • Epidemic hemorrhagic fever
      • Korean hemorrhagic fever
      • Russian hemorrhagic fever
      • Hantaan virus disease
      • Hantavirus disease with renal manifestations
      • Nephropathia epidemica
      • Songo fever
    7. A98.8 Other specified viral hemorrhagic fevers

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.