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Oct 24, 2019 · Dengue is a vector-borne disease transmitted by the bite of an infected mosquito. There are 4 serotypes of the virus that causes dengue. These are known as DEN-1, DEN-2, DEN-3, DEN-4. Severe dengue is a potentially lethal complication which can develop from dengue infections.
Feb 14, 2023 · The efficient and accurate diagnosis of dengue, a major mosquito-borne disease, is of primary importance for clinical care, surveillance, and outbreak control. The identification of specific dengue virus serotype 1 (DENV-1) to DENV-4 can help in understanding the transmission dynamics and spread of dengue disease.
Nov 14, 2022 · Dengue is a mosquito-transmitted virus and the leading cause of arthropod-borne viral disease in the world. It is also known as breakbone fever due to the severity of muscle spasms and joint pain, dandy fever, or seven-day fever because of the usual duration of symptoms. Although most cases are asymptomatic, severe illness and death may occur. Aedes mosquitoes transmit the virus and are common ...
Nov 24, 2020 · There are four serotypes of dengue virus which are antigenically distinct namely DENV-1, DENV-2, DENV-3, and DENV-4 . A fifth serotype (DENV-5) has been detected using isolation and genetic sequence analysis in Sarawak state of Malaysia in October 2013 . The incubation period of dengue virus infection is 4–7 days.
Feb 18, 2024 · Dengue is an illness caused by infection with one of four dengue virus strains (dengue-1, -2, -3 or -4). The viruses are transmitted to humans when infected female mosquitoes feed on the blood of ...
Nov 24, 2014 · Dengue is a mosquito-borne seasonal viral infection, caused by four closely related viruses (DENV 1-4). It gets transmitted by the bite of the female mosquito of genus Aedes.
Sep 30, 2021 · Prevent dengue by avoiding mosquito bites. All four dengue viruses are spread primarily through the bite of an infected Aedes species ( Ae. aegypti and Ae. albopictus) mosquito. These mosquitoes also spread chikungunya and Zika viruses. The mosquitoes that spread dengue are found in most tropical and subtropical regions of the world, including ...
