India : mosquito capital of world
dengue Dengue fever is a viral infection caused by the dengue virus, which is transmitted to humans through the bite of infected Aedes mosquitoes, particularly Aedes aegypti and Aedes albopictus. The disease is more common in tropical and subtropical climates, and almost half of the world's population, about 4 billion people, live in areas with a risk of dengue. Symptoms typically begin 3 to 14 days after infection and can range from mild to severe. Mild symptoms include high fever, severe headache, pain behind the eyes, joint and muscle pain, nausea, and rash. In severe cases, dengue can lead to severe stomach pain, persistent vomiting, bleeding from the gums or nose, and difficulty breathing. There is no specific treatment for dengue, and the focus is on treating the symptoms. Severe dengue is a medical emergency and requires immediate medical care at a clinic or hospital. Preventing mosquito bites is the best way to avoid getting dengue, and there is a vaccine called Dengvaxia ...