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The principal mosquito vector of dengue, Aedes aegypti, spread out of Africa in the 15th to 19th centuries due to the slave trade and consequent expansion of international trading. [21] There have been descriptions of epidemics of dengue-like illness in the 17th century, and it is likely that epidemics in Jakarta , Cairo , and Philadelphia ...
Dengue is typically spread through infected female Aedes aegypti (Egyptian tiger) mosquitoes that thrive in stagnant water, passing from one person to another through mosquito bites. The disease ...
Signs of severe dengue usually begin to appear in the 24 to 48 hours after a fever has gone away. Throughout California, 250 dengue cases were reported in 2023.
Dengue can be caused by dengue virus strains 1, 2, 3 or 4, with a person being infected multiple times over the course of their life, Duszynski told ABC News, so a vaccine may be able to help ...
Aedes aegypti (UK pronunciation: / ˈ iː d iː z /; US pronunciation: / ˈ eɪ d z / or / ˈ eɪ d iː z / from Greek αηδής: "hateful" and / eɪ ˈ dʒ ɪ p t i / from Latin, meaning "of Egypt"), the yellow fever mosquito, is a mosquito that can spread dengue fever, chikungunya, Zika fever, Mayaro and yellow fever viruses, and other disease agents.
Dengue, which is also called bone-break fever, is a viral infection spread from mosquitoes to humans. It's typically found in tropical and sub-tropical climates and is common in many Caribbean ...
In the U.S., the majority of the cases occurred in travelers who went to areas with risk of dengue. But because the mosquitoes that spread the disease live across the country, “local spread of ...
Mosquito vectors are sensitive to climate changes and tend to follow seasonal patterns. Between years there are often dramatic shifts in incidence rates. The occurrence of this phenomenon in endemic areas makes mosquito-borne viruses difficult to treat. [53] Dengue fever is caused by infection through viruses of the family Flaviviridae.