er is a disease caused by the dengue virus that is mostly transmitted by the bite of female mosquitoes of the species Aedes aegypti.
Its symptoms range from none to serious flu-like symptoms. Dengue can even be life-threatening for some people.
Mainly dengue is of four serotypes. After recovery from one type of dengue, s/he has immunization from that particular serotype but s/he can be affected by another serotype of dengue which can be even more fatal.
Dengue fever is the most widely distributed mosquito-borne viral disease in the world.
It continues to spread rapidly because of population growth, rapid urbanization, and climate change. Outbreaks are generally seasonal, peaking during and after the rainy season.
Dengue fever is one of the top ten public health thr