What Is Dengue Fever Caused By Dengue is a mosquito borne viral infection common in warm tropical climates It is caused by any one of four closely related dengue viruses called serotypes which can lead to a broad spectrum of symptoms including some that are extremely mild unnoticeable to those who may require medical intervention and hospitalization In severe cases fatalities can occur
La dengue est une infection virale transmise par les moustiques qui provoque une maladie pseudo grippale dont la forme la plus grave appel e dengue s v re peut parfois entra ner la mort L incidence de la dengue a t multipli e par 30 au cours des 50 derni res ann es On estime aujourd hui qu entre 50 et 100 millions d infections se produisent chaque ann e dans Dengue is a mosquito borne viral infection that causes a severe flu like illness and sometimes a potentially lethal complication called severe dengue The incidence of dengue has increased 30 fold over the last 50 years Up to 50 100 million infections are now estimated to occur annually in over 100 endemic countries putting almost 4 billion people at risk
What Is Dengue Fever Caused By
What Is Dengue Fever Caused By
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La dengue est une infection virale transmise par la piq re d un moustique femelle du genre Aedes On distingue quatre s rotypes du virus de la dengue DEN 1 DEN 2 DEN 3 et DEN 4 Les cas de dengue sont le plus souvent asymptomatiques ou entra nent une maladie f brile b nigne Cependant certains patients d velopperont une dengue s v re qui peut impliquer un choc des h morragies profuses ou une d ficience grave des organes
Descubre como prevenir el dengue sus s ntomas y tratamientos m s efectivos Es contagioso Ent rate de las recomendaciones aprobadas por la OPS Dengue virus is transmitted to humans through the bite of infected mosquitoes typically in tropical and sub tropical climates worldwide mostly in urban and semi urban areas The primary vectors that transmit the disease are Aedes aegypti and to a lesser extent Aedes albopictus mosquitoes though in some regions such as Europe and North America this latter
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The global incidence of dengue has markedly increased over the past two decades posing a substantial public health challenge From 2000 to 2019 the World Health Organization WHO documented a ten fold surge in reported cases worldwide increasing from 500 000 to 5 2 million The year 2019 marked an unprecedented peak with reported instances Dengue fever is an arbovirus transmitted by Aedes mosquitoes both Ae aegypti and Ae albopiticus It is a severe flu like illness that affects infants young children and adults but seldom causes death Dengue haemorrhagic fever DHF is a potentially deadly complication that has become a leading cause of hospitalization and death among children in Asia There is
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https://www.who.int › health-topics › dengue
Dengue is a mosquito borne viral infection common in warm tropical climates It is caused by any one of four closely related dengue viruses called serotypes which can lead to a broad spectrum of symptoms including some that are extremely mild unnoticeable to those who may require medical intervention and hospitalization In severe cases fatalities can occur
https://www.who.int › fr › news-room › questions-and-answers › item › de…
La dengue est une infection virale transmise par les moustiques qui provoque une maladie pseudo grippale dont la forme la plus grave appel e dengue s v re peut parfois entra ner la mort L incidence de la dengue a t multipli e par 30 au cours des 50 derni res ann es On estime aujourd hui qu entre 50 et 100 millions d infections se produisent chaque ann e dans
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What Is Dengue Fever Caused By - Les cas de dengue sont le plus souvent asymptomatiques ou entra nent une maladie f brile b nigne Cependant certains patients d velopperont une dengue s v re qui peut impliquer un choc des h morragies profuses ou une d ficience grave des organes