The rise in dengue cases poses significant public health risks, particularly for vulnerable populations such as infants, the elderly, and individuals with pre-existing conditions. Severe dengue can lead to life-threatening complications, including internal bleeding, organ failure, and shock. The Aedes mosquito, responsible for spreading the virus, is now found in roughly half of U.S. counties, with 75% of these areas having climates conducive to its survival. Experts warn that the risk of local outbreaks is increasing, necessitating enhanced surveillance and vector control measures. Without effective treatment options, prevention remains the primary defense against this disease.