Fever R50.9

- Abortus A23.1

- Aden A90

- African Tick Bite A77.8

- African Tick-borne A68.1

- American

-- Mountain A93.2

-- Spotted A77.0

- Aphthous B08.8

- Arbovirus, Arboviral A94

-- Hemorrhagic A94

-- Specified NEC A93.8

- Argentinian Hemorrhagic A96.0

- Assam B55.0

- Australian Q A78

- Bangkok Hemorrhagic A91

- Barmah Forest A92.8

- Bartonella A44.0

- Bilious, Hemoglobinuric B50.8

- Blackwater B50.8

- Blister B00.1

- Bolivian Hemorrhagic A96.1

- Bonvale Dam T73.3

- Boutonneuse A77.1

- Brain - see Encephalitis

- Brazilian Purpuric A48.4

- Breakbone A90

- Bullis A77.0

- Bunyamwera A92.8

- Burdwan B55.0

- Bwamba A92.8

- Cameroon - see Malaria

- Canton A75.9

- Catarrhal J00

-- Chronic J31.0

- Cat-scratch A28.1

- Central Asian Hemorrhagic A98.0

- Cerebral - see Encephalitis

- Cerebrospinal Meningococcal A39.0

- Chagres B50.9

- Chandipura A92.8

- Changuinola A93.1

- Charcot's - see Calculus, bile duct

- Chikungunya A92.0

- Chitral A93.1

- Colombo - see Fever, paratyphoid

- Colorado Tick A93.2

- Congestive - see Malaria

- Congo Virus A98.0

- Continued Malarial B50.9

- Corsican - see Malaria

- Crimean-Congo Hemorrhagic A98.0

- Cyprus - see Brucellosis

- Dandy A90

- Deer Fly - see Tularemia

- Dengue A90

-- Hemorrhagic A91

-- Sandfly A93.1

- Desert B38.0

- Drug Induced R50.2

- Due To

-- Conditions Classified Elsewhere R50.81

-- Heat T67.01

- Enteric A01.00

- Enteroviral Exanthematous A88.0

- Ephemeral R50.9

- Epidemic Hemorrhagic A98.5

- Erysipelatous - see Erysipelas

- Estivo-autumnal B50.9

- Famine A75.0

- Five Day A79.0

- Following Delivery O86.4

- Fort Bragg A27.89

- Gastroenteric A01.00

- Gastromalarial - see Malaria

- Gibraltar - see Brucellosis

- Glandular - see Mononucleosis, infectious

- Guama A92.8

- Haverhill A25.1

- Hay J30.1

-- With Asthma J45.909

--- With

---- Exacerbation J45.901

---- Status Asthmaticus J45.902

-- Due To

--- Allergen Other Than Pollen J30.89

--- Pollen, Any Plant Or Tree J30.1

- Heat T67.01

- Hematuric, Bilious B50.8

- Hemoglobinuric B50.8

- Hemorrhagic NOS A94

-- With Renal Syndrome A98.5

-- Arenaviral A96.9

--- Specified NEC A96.8

-- Argentinian A96.0

-- Bangkok A91

-- Bolivian A96.1

-- Central Asian A98.0

-- Chikungunya A92.0

-- Crimean-Congo A98.0

-- Dengue A91

-- Epidemic A98.5

-- Junin A96.0

-- Korean A98.5

-- Kyasanur Forest A98.2

-- Machupo A96.1

-- Mite-borne A93.8

-- Mosquito-borne A92.8

-- Omsk A98.1

-- Philippine A91

-- Russian A98.5

-- Singapore A91

-- Southeast Asia A91

-- Thailand A91

-- Tick-borne NEC A93.8

-- Viral A99

--- Specified NEC A98.8

- Hepatic - see Cholecystitis

- Herpetic - see Herpes

- Icterohemorrhagic A27.0

- Indiana A93.8

- Infective B99.9

-- Specified NEC B99.8

- Intermittent

-- Of Unknown Origin R50.9

-- Pernicious B50.9

- Iodide R50.2

- Japanese River A75.3

- Jungle

-- Yellow A95.0

- Junin Hemorrhagic A96.0

- Katayama B65.2

- Kedani A75.3

- Kenya A77.1

- Kew Garden A79.1

- Korean Hemorrhagic A98.5

- Lassa A96.2

- Lone Star A77.0

- Machupo Hemorrhagic A96.1

- Malaria, Malarial - see Malaria

- Malta A23.9

- Marseilles A77.1

- Marsh - see Malaria

- Mayaro A92.8

- Mediterranean A23.9

-- Familial M04.1

-- Tick A77.1

- Meningeal - see Meningitis

- Meuse A79.0

- Mexican A75.2

- Mianeh A68.1

- Miasmatic - see Malaria

- Mosquito-borne A92.9

-- Hemorrhagic A92.8

- Mountain

-- Meaning Rocky Mountain Spotted Fever A77.0

-- Tick A93.2

- Mucambo A92.8

- Mud A27.9

- Neapolitan - see Brucellosis

- Neutropenic D70.9

- Newborn P81.9

-- Environmental P81.0

- Nine-Mile A78

- Non-exanthematous Tick A93.2

- North Asian Tick-borne A77.2

- Omsk Hemorrhagic A98.1

- O'nyong-nyong A92.1

- Oropouche A93.0

- Oroya A44.0

- Pacific Coast Tick A77.8

- Paludal - see Malaria

- Panama B50.9

- Pappataci A93.1

- Paratyphoid A01.4

-- A A01.1

-- B A01.2

-- C A01.3

- Parrot A70

- Periodic M04.1

- Persistent R50.9

- Petechial A39.0

- Pharyngoconjunctival B30.2

- Philippine Hemorrhagic A91

- Phlebotomus A93.1

- Piry A93.8

- Pixuna A92.8

- Plasmodium Ovale B53.0

- Polioviral A80.4

- Pontiac A48.2

- Postimmunization R50.83

- Postoperative R50.82

-- Due To Infection T81.40

- Posttransfusion R50.84

- Postvaccination R50.83

- Presenting With Conditions Classified Elsewhere R50.81

- Pretibial A27.89

- Puerperal O86.4

- Q A78

- Quadrilateral A78

- Quartan B52.9

- Queensland A77.3

- Quintan A79.0

- Rabbit - see Tularemia

- Rat-bite A25.9

-- Due To

--- Spirillum A25.0

--- Streptobacillus Moniliformis A25.1

- Recurrent - see Fever, relapsing

- Relapsing A68.9

-- Carter's A68.1

-- Dutton's A68.1

-- Koch's A68.9

-- Louse-borne A68.0

-- Novy's

--- Louse-borne A68.0

--- Tick-borne A68.1

-- Obermeyer's A68.0

-- Tick-borne A68.1

- Remittent - see Malaria

- Rheumatic I00

-- With Central Nervous System Involvement I02.9

-- Active With Heart Involvement I01 - see category

-- Inactive Or Quiescent With

--- Cardiac Hypertrophy I09.89

--- Carditis I09.9

--- Endocarditis I09.1

---- Aortic I06.9

----- With Mitral Disease I08.0

---- Mitral I05.9

----- With Aortic Disease I08.0

---- Pulmonary I09.89

---- Tricuspid I07.8

--- Heart Disease NEC I09.89

--- Heart Failure I09.81

--- Left Ventricular Failure I09.81

--- Myocarditis, Myocardial Degeneration I09.0

--- Pancarditis I09.9

--- Pericarditis I09.2

- Rift Valley A92.4

- Rocky Mountain Spotted A77.0

- Rose J30.1

- Ross River B33.1

- Russian Hemorrhagic A98.5

- San Joaquin B38.0

- Sandfly A93.1

- Sao Paulo A77.0

- Scarlet A38.9

- Seven Day A27.89

-- Dengue A90

- Shin-bone A79.0

- Singapore Hemorrhagic A91

- Solar A90

- Songo A98.5

- Sore B00.1

- South African Tick-bite A68.1

- Southeast Asia Hemorrhagic A91

- Spinal - see Meningitis

- Spirillary A25.0

- Splenic - see Anthrax

- Spotted A77.9

-- American A77.0

-- Brazilian A77.0

-- Cerebrospinal Meningitis A39.0

-- Colombian A77.0

-- Due To Rickettsia

--- Africae A77.8

--- Australis A77.3

--- Conorii A77.1

--- Parkeri A77.8

--- Rickettsii A77.0

--- Sibirica A77.2

--- Specified Type NEC A77.8

-- Ehrlichiosis A77.40

--- Due To

---- E. Chafeensis A77.41

---- Specified Organism NEC A77.49

-- Rocky Mountain A77.0

- Steroid R50.2

- Streptobacillary A25.1

- Subtertian B50.9

- Sumatran Mite A75.3

- Sun A90

- Swamp A27.9

- Swine A02.8

- Sylvatic, Yellow A95.0

- Tahyna B33.8

- Tertian - see Malaria, tertian

- Thailand Hemorrhagic A91

- Thermic T67.01

- Three-day A93.1

- Tick

-- American Mountain A93.2

-- Colorado A93.2

-- Kemerovo A93.8

-- Mediterranean A77.1

-- Mountain A93.2

-- Nonexanthematous A93.2

-- Quaranfil A93.8

- Tick-bite NEC A93.8

- Tick-borne NEC A93.8

- Trench A79.0

- Tsutsugamushi A75.3

- Typhogastric A01.00

- Typhoid A01.00

-- Complicated By

--- Arthritis A01.04

--- Heart Involvement A01.02

--- Meningitis A01.01

--- Osteomyelitis A01.05

--- Pneumonia A01.03

--- Specified NEC A01.09

- Typhomalarial - see Malaria

- Typhus - see Typhus (fever)

- Undulant - see Brucellosis

- Unknown Origin R50.9

- Uveoparotid D86.89

- Valley B38.0

- Venezuelan Equine A92.2

- Vesicular Stomatitis A93.8

- Viral Hemorrhagic - see Fever, hemorrhagic, by type of virus

- Volhynian A79.0

- Wesselsbron A92.8

- West

-- African B50.8

-- Nile A92.30

--- With

---- Complications NEC A92.39

---- Cranial Nerve Disorders A92.32

---- Encephalitis A92.31

---- Encephalomyelitis A92.31

---- Neurologic Manifestation NEC A92.32

---- Optic Neuritis A92.32

---- Polyradiculitis A92.32

- Whitmore's - see Melioidosis

- Wolhynian A79.0

- Worm B83.9

- Yellow A95.9

-- Jungle A95.0

-- Sylvatic A95.0

-- Urban A95.1

- Zika Virus A92.5