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Virus Name:
Dengue 1
Abbreviation:
DEN IV
Status
Arbovirus
Select Agent
No
SALS Level
2
SALS Basis
Results of SALS surveys and information from the Catalogue.
Other Information
DOC Permit Required
Antigenic Group
B
Section X - Histopathology
Character of lesions (specify host)
In man: Classical dengue fever; focal vascular lesion at sight of rash. DEN hem. fever of SE Asia; petechial hemorrhages throughout most organs and skin, frequently a few liver lesions closely resembling those of yellow fever, interstitial pneumonia, fluid in various body cavities. (Councilman bodies in liver)
Inclusion Bodies
Man
Intranuclear
Organs/Tissues Affected
Lungs (M), liver (M), heart (M), blood vessels (M), marrow (M) (these are for SE Asian hemorrhagic fever only. See texts for dengue fever).
Category of tropism
Vascular without necrosis or inflammation
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