Dengue Fever takes numerous lives each year in Pakistan. It is a mosquito-borne disease which causes a mild or high grade fever with joint, muscle and eye pain, rashes, nausea and vomiting. In severe cases bleeding, a sudden drop in blood pressure and death can occur. There are no vaccines available for Dengue Fever. Avoiding from mosquito bite is the best prevention. Symptoms of Dengue usually appear 4 to 7 days after the mosquito bite.