Dengue

Dengue is a viral infectious disease spread mainly by mosquitoes that have become resistant to insecticides. It is the most common vector-borne disease in the world, affecting an estimated 390 million people annually worldwide. Symptoms of Dengue fever can range from mild fever, rash, and joint pain to more severe complications such as abdominal pain, hemorrhaging, and shock. Severe cases can be life-threatening. Prevention and control of Dengue relies heavily on reducing mosquito populations through insecticide spraying, environmental management, and personal protective measures such as the use of insect repellents and bed nets. Vaccines for Dengue are currently under development and may provide additional protection against infection.