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Dengue fever is a mosquito-borne disease caused by ... this usually lasts two to seven days. ... areas where dengue is endemic have only one serotype of the virus in ...
Symptoms usually last between 2–7 days, and most people feel better after one week. The fever typically persists for at least 24 hours and may spike again. Between 0.5% and 5% of cases become ...
Similarly, about one in four people who contract dengue develop symptoms lasting two to seven days, but symptoms are usually mild and may include fever, rash, nausea, vomiting, muscle pain, joint ...
[5] [9] The fever itself is classically biphasic in nature, breaking and then returning for one or two days, although there is wide variation in how often this pattern actually happens. [12] [13] In some people, the disease proceeds to a critical phase around the time fever resolves [7] and typically lasts one to two days. [8]
In Bangladesh's ongoing 2023 dengue epidemic season, the country has been witnessing the deadliest outbreak of dengue fever ever since the first outbreak in Bangladesh in 2000. [ 1 ] [ 2 ] [ 3 ] As of 31 December 2023, the Directorate General of Health Services (DGHS) has reported 321,179 hospitalizations and 1,705 deaths due to the Aedes ...
For perspective, there have been 2,559 cases of dengue fever reported in U.S. states and territories since the start of 2024, per the CDC. A large majority of those (1,724) were reported in Puerto ...
There is significant evidence, originally suggested by S.B. Halstead in the 1970s, that dengue hemorrhagic fever is more likely to occur in people who have secondary infections by another one of dengue fever's four serotypes. [5] One model to explain this process is known as antibody-dependent enhancement (ADE), which allows for increased ...
Also, be aware that severe dengue symptoms may occur as the fever goes away. Warning signs include symptoms such as abdominal pain or tenderness, vomiting more than 3 times in 24 hours, lethargy ...