10 Signs Of Dengue Fever And What It Means
2. Further Symptoms

Warning signs require immediate medical attention for those spending time in a high-risk area. When full-blown symptoms arise, a patient will typically experience severe pain in the muscles and joints, extreme headaches, pain stemming from behind the eyes, a low white blood cell count, and continued bruising and bleeding from the nose and gums. Another rash may appear after the fever diminishes. The rash occurs as a result of the bleeding under the skin.
1. First Signs

When a person is bitten by a mosquito infected with the Dengue virus, it takes anywhere from three to fifteen days for initial symptoms to show up. Some warning signs include fever, fatigue, mood changes, cold, pallid skin, nausea, vomiting blood, elimination of black, tarry stools, bruising, bleeding from the nose or gums, and shortness of breath. After about two to five days following a fever, a rash or red spots on the skin may develop.