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Dengue Learn about dengue viruses, how dengue spreads, how to prevent dengue, and the areas with risk of dengue. Site Index
Sep 20, 2019 · Dengue viruses (DENVs) form dengue complex in genus Flavivirus, family Flaviviridae, and consists of four antigenically related but distinct DENV serotypes (DENV-1, DENV-2, DENV-2, DENV-3, and DENV-4). These DENV can cause a spectrum of illness ranging from asymptomatic dengue infection to dengue fever (DF) to dengue hemorrhagic fever (DHF) to ...
May 14, 2024 · Dengue is a viral disease caused by any of the four related viruses: dengue virus 1, 2, 3, and 4. Types. There are four different but closely-related dengue virus types: dengue-1, dengue-2, dengue-3, and dengue-4. Symptoms. The most common dengue symptom is fever with:
May 14, 2024 · Symptoms. The most common symptom of dengue is fever with any of the following: Aches and pains (eye pain, typically behind the eyes, muscle, joint, or bone pain) Nausea, vomiting. Rash. Any warning sign. Common symptoms of dengue.
Aug 30, 2013 · Dengue is an acute febrile disease caused by the mosquito-borne dengue viruses (DENVs), consisting of four serotypes (DENV 1 to 4), that are members of the family, genus flavivirus ( 1 ). All four DENV serotypes have emerged from sylvatic strains in the forests of South-East Asia ( 2 ).
Mar 6, 2024 · Identify the clinical manifestations and symptoms of dengue fever. Screen patients for dengue fever based on presenting symptoms, travel history, and exposure risk. Apply evidence-based treatment protocols for managing dengue fever, including fluid repletion and symptom management.
Apr 23, 2024 · Dengue is a viral infection transmitted to humans through the bite of infected mosquitoes. About half of the world's population is now at risk of dengue with an estimated 100–400 million infections occurring each year. Dengue is found in tropical and sub-tropical climates worldwide, mostly in urban and semi-urban areas.
Oct 5, 2022 · Dengue (DENG-gey) fever is a mosquito-borne illness that occurs in tropical and subtropical areas of the world. Mild dengue fever causes a high fever and flu-like symptoms. The severe form of dengue fever, also called dengue hemorrhagic fever, can cause serious bleeding, a sudden drop in blood pressure (shock) and death.
Apr 12, 2024 · Health Apr 12, 2024 2:42 PM EDT. Roughly 4.7 million people have been infected with dengue fever so far in 2024, an explosion of cases centered in Latin America and the Caribbean that experts...
Dengue virus (DENV) is the cause of dengue fever. It is a mosquito-borne, single positive-stranded RNA virus of the family Flaviviridae; genus Flavivirus. Four serotypes of the virus have been found, and a reported fifth has yet to be confirmed, all of which can cause the full spectrum of disease.
