US Olympic Athletes Didn’t Get Zika, But Did Return With Other Mosquito-Borne Illnesses

Meanwhile, Dengue, which is also known as breakbone fever, can come with severe head and eye pain, muscle and joint pain, and a rash. It can also progress to dengue hemorrhagic fever, or severe dengue, which can cause bleeding in the nose or gums, internal bleeding, vomiting and death. There were 2.35 million cases of dengue in the Americas in 2015, according to the WHO. About 10,000 cases progressed to severe dengue, and 1,181 people died.