Certain infectious and parasitic diseases (A00-B99)

Includes:
diseases generally recognized as communicable or transmissible
Use additional
code to identify resistance to antimicrobial drugs (Z16.-)
Excludes 1:
certain localized infections - see body system-related chapters
Excludes 2:
carrier or suspected carrier of infectious disease (Z22.-)
infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
infectious and parasitic diseases specific to the perinatal period (P35-P39)
influenza and other acute respiratory infections (J00-J22)

Arthropod-borne viral fevers and viral hemorrhagic fevers (A90-A99)

A90 Dengue fever [classical dengue]
Excludes 1: dengue hemorrhagic fever (A91)
A91 Dengue hemorrhagic fever
A92 Other mosquito-borne viral fevers [+]
Excludes 1: Ross River disease (B33.1)
A93 Other arthropod-borne viral fevers, not elsewhere classified [+]
A94 Unspecified arthropod-borne viral fever
Arboviral fever NOS
Arbovirus infection NOS
A95 Yellow fever [+]
A96 Arenaviral hemorrhagic fever [+]
A98 Other viral hemorrhagic fevers, not elsewhere classified [+]
Excludes 1: chikungunya hemorrhagic fever (A92.0)
dengue hemorrhagic fever (A91)
A99 Unspecified viral hemorrhagic fever

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