Six terms tracked dengue for some but not all the states; for example, the word "mosquitoes" were valuable for Distrito Federal, Minas Gerais, and Paraná, but unimportant for Acré, Mato Grosso, or Santa Catarina. Two terms were informative in only one case: "dengue hemorrhagic fever" for...
(1) Dengue is a viral infection transmitted by the Aedes aegypti mosquito, which results in severe headache, muscle and joint pain, high fever, and other symptoms that last for approximately 1 week. In rare cases, dengue infection can develop into a h...