Yellow fever occurs mainly in tropical regions of Africa and Latin America and is transmitted by mosquitoes. A very dangerous disease that is quite often fatal. Yellow fever: An acute systemic (bodywide) illness caused by a virus called a Flavivirus. The damage done to the liver from … “All my ex-girlfriends are Asian.” If you’ve ever come across this charming come-on, you’ve probably been exposed to the social phenomenon known as “yellow fever.” A step-by-step takedown of “yellow fever,” or the desire to date Asian women often accompanied by bizarre, offensive attempts to do so, could start the healing. Yellow fever is an acute viral infectious disease transmitted to humans through the bite of infected mosquitoes. Symptoms include sudden fever, yellowing of the skin, and hemorrhaging. yellow fever 1) A disease carried by mosquitoes in tropical regions, especially in South America, Africa, and the Caribbean. Definition Yellow fever, which is also known as sylvatic fever and viral hemorrhagic fever or VHF, is a severe infectious disease caused by a type of virus called a flavivirus. Yellow fever definition is - an acute infectious disease that is endemic in sub-Saharan Africa and tropical South America, is marked by symptoms (such as fever, muscle pain, and headache) of sudden onset which typically resolve within a few days but are sometimes followed by more serious symptoms (such as jaundice, high fever, and hemorrhage), and is caused by a flavivirus (species Yellow fever virus of … yellow fever definition: 1. an infectious tropical disease that causes the skin to become yellow and can result in death 2…. In severe cases, the viral infection causes a high fever, bleeding into the skin, and necrosis (death) of cells in the kidney and liver. yellow fever [ yĕl ′ō ] A life-threatening infectious disease caused by a virus of the genus Flavivirus and characterized by fever, jaundice, and internal bleeding. Learn more. Though many cases of yellow fever are mild and self-limiting, yellow fever can also be a life-threatening disease causing hemorrhagic fever and hepatitis(hence the term … This flavivirus can cause outbreaks of epidemic proportions throughout Africa and tropical America.