Atlas Two · Pathogen Atlas · 01-viruses

Dengue virus

Enveloped +ssRNA flavivirus; 4 serotypes (DENV1–4). Infects dendritic cells; monocytes via ADE in secondary infection. 390 million infections/year; dengue hemorrhagic fever from immune vascular leak. No antiviral. Dengvaxia (CYD-TDV) approved for seropositive recipients only.

Also known as: dengue, DENV, dengue fever virus, dengue haemorrhagic fever virus, DF, DHF, DENV1, DENV2, DENV3, DENV4

01-virusesClass
draftStatus
2026-06-04Last Reviewed
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dengue-virus

Dengue virus

Enveloped +ssRNA flavivirus; 4 serotypes (DENV1–4). Infects dendritic cells; monocytes via ADE in secondary infection. 390 million infections/year; dengue hemorrhagic fever from immune vascular leak. No antiviral. Dengvaxia (CYD-TDV) approved for seropositive recipients only.