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Most of the deaths were caused by internal bleeding in the heart, lungs and brain, which are symptoms of hemorrhagic dengue. [ 55 ] According to the DOH, 729,105 grade 4 students from selected regions have received the first dose of the vaccine.
Dengue fever is a mosquito-borne disease caused by dengue virus, prevalent in tropical and subtropical areas. It is frequently asymptomatic ; if symptoms appear, they typically begin 3 to 14 days after infection.
These “hemorrhagic fever” symptoms are commonly linked to known deadly viruses, such as Ebola, dengue, Marburg and yellow fever, but researchers have ruled these out based on tests of more ...
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. [1] [2] Four serotypes of the virus have been found, and a reported fifth has yet to be confirmed, [3] [4] [5] all of which can cause the full spectrum of disease. [1]
The BBC described it as the worst outbreak of dengue fever in the country's history. At least 18 people died and 31,000 were infected by the mosquito -transmitted arbovirus. On 20 February, the Pan American Health Organization reported that eighty (80) cases of the more severe dengue hemorrhagic fever had occurred in Bolivia since January, of ...
Patients suffering from dengue fever are treated inside the Mugdha General Hospital in Dhaka, Bangladesh, on Sept. 17, 2023. ... which transmits the dengue virus, in Guatemala City, Guatemala, on ...
By the late 1990s, dengue was the most important mosquito-borne disease affecting humans after malaria, with around 40 million cases of dengue fever and several hundred thousand cases of dengue hemorrhagic fever each year. Significant outbreaks of dengue fever tend to occur every five or six months.
Dengue haemorrhagic fever (DHF) Viral Untreated 26% Dengue haemorrhagic fever is also known as severe dengue. [33] [34] Murray Valley encephalitis (MVE) Viral No cure [15–30]% No specific treatment; usually involves supportive care. [35] Hantavirus pulmonary syndrome (HPS) Viral Untreated ≈21% Galidesivir has shown promise in treating ...