title: Dengue fever. World travelers beware.
mesh_terms: D000330:Aedes; D000818:Animals; D003715:Dengue / Q000150:complications / Q000517:prevention & control / Q000635:transmission; D006801:Humans; D019595:Severe Dengue / Q000150:complications / Q000517:prevention & control / Q000635:transmission; D014195:Travel