Tropical mosquito-borne diseases like Dengue, Zika, Chikungunya, and Yellow Fever are prevalent in tropical and subtropical regions, including Southeast Asia, Central and South America, the Caribbean, Africa, and the Pacific Islands. These areas share warm, humid climates that favor the breeding of Aedes mosquitoes, the primary vectors of these diseases. Urbanization, poor water management, and global travel further contribute to their spread. Many regions, such as Brazil, India, and Thailand, face overlapping risks of multiple diseases, underscoring the need for comprehensive diagnostic solutions.