Flaviviruses are named for the yellow fever virus - "flavus" means "yellow" in Latin. (Yellow fever was named because it often caused yellow-colored skin, called jaundice, in its victims.) Flaviviruses share a common size (40-65 nm) and symmetry (shape), and they look similar under an electron microscope. They are made of single-stranded RNA.
Yellow fever peaked in 1842, killing hundreds of people. There was an outbreak in Philadelphia in 1793. Yellow fever is spread through the bite of an infected mosquito. The name of the mosquito which commonly carries the virus is Aedes Aegypti. The female carries the disease. The yellow fever originated in central Africa.
Jaundice, also known as icterus, is a yellowish or greenish pigmentation of the skin and whites of the eyes due to high bilirubin levels. Jaundice in adults is typically a sign indicating the presence of an underlying diseases involving abnormal heme metabolism, liver dysfunction, or biliary tract obstruction.
Acronym Definition; YF: Yellow Fever (disease): YF: Your Friend: YF: Youth Fellowship: YF: Yorkshire Forward (UK, regional development agency): YF: Prototype Fighter (US Air Force aircraft designation)
1803: yellow fever - New York 1820 - 1823 : fever - United States spreading from the Schuylkill River 1831 - 1832 : Asiatic cholera - United States (brought by English immigrants)
Dengue fever (pronounced "DEN-gi") is a tropical infectious disease caused by the dengue virus.People get the dengue virus from mosquitoes.Dengue fever is also called break-bone fever, because it can cause so much pain that people feel like their bones are breaking.
Yellow foot synonyms, Yellow foot pronunciation, Yellow foot translation, English dictionary definition of Yellow foot. Noun 1. Cantharellus - a well-known genus of fungus; has funnel-shaped fruiting body; includes the chanterelles genus Cantharellus fungus genus - includes...
Define yellowfins. yellowfins synonyms, yellowfins pronunciation, yellowfins translation, English dictionary definition of yellowfins. n a large type of tuna, Thunnus albacares , having yellow fins Noun 1. yellowfin - may reach 400 pounds; worldwide in tropics Thunnus albacares, yellowfin...
Looking for online definition of smallpox or what smallpox stands for? smallpox is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms The Free Dictionary
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 ...