Government initiative to prevent dengue
What does the public do to prevent dengue?
Prevent mosquito bites Mosquitoes bite during the day and night. There is no widely available dengue vaccine to prevent dengue infection. The best way to prevent dengue is to protect yourself from mosquito bites. 
Use insect repellent.
Wear loose-fitting, long-sleeved shirts and pants.
Take steps to control mosquitoes in and around your home.