It occurs in over 100 countries and territories and threatens the health of over 2,500 million people in tropical and subtropical regions.
Dengue fever is a severe disease with high epidemic potential.
A case compatible with the clinical description. A case compatible with the clinical description, laboratory-confirmed. Monitor trends in endemic disease or re-emergence of disease. Back to top For additional information and previous articles on dengue in the Americas, click here. This zoonosis with worldwide distribution occurs seasonally in countries with a humid subtropical or tropical climate.