Find References in Wikipedia, Britannica, Columbia, Encyclopedia.com. Archduke Joseph Franz Leopold of Austria (9 April 1799 – 30 June 1807) was the second son and seventh child of Francis II, the last Holy Roman Emperor and his second wife, Maria Theresa of Naples and Sicily, daughter of Ferdinand I of the Two Sicilies and his wife Maria Carolina of Austria.
yellow fever virus: an arbovirus, the type species of the genus Flavivirus, in the family Flaviviridae , endemic in tropic Africa south of the Sahara and in tropic South America, occasionally spreading to countries outside these areas; it is the cause of yellow fever of humans and other primates; the virus exists in wild primates, and probably ...
The cycle of yellow fever transmission occurs as follows: an infected monkey is bitten by a tree-hole breeding mosquito. This mosquito acquires the virus, and can pass the virus on to any number of other monkeys that it may bite. This form of yellow fever is known as sylvatic yellow fever, and usually affects humans only incidentally.
Yellow Fever Fever Q Fever Flavivirus Infections Typhoid Fever Arbovirus Infections Fever of Unknown Origin Hemorrhagic Fevers, Viral Dengue Rheumatic Fever Rift Valley Fever Lassa Fever Hemorrhagic Fever, Crimean Boutonneuse Fever Communicable Diseases, Emerging Hemorrhagic Fever with Renal Syndrome
Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia. A·e·des ae·gyp·'ti the mosquito responsible for yellow fever, a species that is also the vector of the pathogen of dengue; characterized by white lyre-shaped markings on the thorax.
Define Finlay. Finlay synonyms, Finlay pronunciation, Finlay translation, English dictionary definition of Finlay. Carlos Juan 1833-1915. Cuban physician who identified the mosquito as the carrier of yellow fever. n Carlos Juan . 1833–1915, Cuban physician: discovered...
Define Crimea-Congo hemorrhagic fever. Crimea-Congo hemorrhagic fever synonyms, Crimea-Congo hemorrhagic fever pronunciation, Crimea-Congo hemorrhagic fever translation, English dictionary definition of Crimea-Congo hemorrhagic fever.
Define yellow jack. yellow jack synonyms, yellow jack pronunciation, yellow jack translation, English dictionary definition of yellow jack. n. 1. A yellowish-silver carangid food fish of western Atlantic and Caribbean waters.
Define elephantoid fever. elephantoid fever synonyms, elephantoid fever pronunciation, elephantoid fever translation, English dictionary definition of elephantoid fever. n. 1. a. Abnormally high body temperature. b. Any of various diseases characterized by abnormally high body temperature. 2. a. A condition of heightened...
Although modern science shows that fevers are not independent diseases, the names of a number of diseases have retained the term (as, for example, in Q fever, phlebotomus fever, and metal fume fever). Fever is the reaction of the thermoregulatory apparatus to those macromolecular substances, called pyrogens, that affect the chemoreceptors.