Search results
May 31, 2023 · Yellow fever is an epidemic-prone mosquito-borne vaccine preventable disease that is transmitted to humans by the bites of infected mosquitoes. Yellow fever is caused by an arbovirus (a virus transmitted by vectors such mosquitoes, ticks or other arthropods) transmitted to humans by the bites of infected Aedes and Haemagogus mosquitoes.
Aedes aegypti ( /ˈiːdiːz/ from Greek αηδής: "hateful" and /aɪˈdʒɛpti/ from Latin, meaning "of Egypt"), the yellow fever mosquito, is a mosquito that can spread dengue fever, chikungunya, Zika fever, Mayaro and yellow fever viruses, and other disease agents. The mosquito can be recognized by black and white markings on its legs and a ...
François Carlo Antommarchi, Napoleon 's physician, died in Cuba in 1838. John James Audubon, famous ornithologist, caught yellow fever on arrival in New York City when he emigrated to the United States in 1803. He died of Alzheimer's disease in 1851. Benjamin Franklin Bache (journalist), died at age 29 in the yellow fever epidemic of 1798 in ...
In addition, blood-feeding species can ingest pathogens while biting, and transmit them to other hosts. Those species include vectors of parasitic diseases such as malaria and filariasis, and arboviral diseases such as yellow fever and dengue fever. By transmitting diseases, mosquitoes cause the deaths of over 725,000 people each year.
Flaviviridae is a family of enveloped positive-strand RNA viruses which mainly infect mammals and birds. [1] They are primarily spread through arthropod vectors (mainly ticks and mosquitoes ). [2] The family gets its name from the yellow fever virus; flavus is Latin for "yellow", and yellow fever in turn was named because of its propensity to ...
Typhoid fever, also known simply as typhoid, is a disease caused by Salmonella enterica serotype Typhi bacteria, also called Salmonella typhi. [2] [3] Symptoms vary from mild to severe, and usually begin six to 30 days after exposure. [4] [5] Often there is a gradual onset of a high fever over several days. [4]
USFS Pelican, a United States Bureau of Fisheries research vessel in service from 1930 to 1940 which then served in the Fish and Wildlife Service fleet as the fishery patrol vessel US FWS Pelican from 1940 to 1958. Golden Hind or Pelican, Sir Francis Drake's ship. Pelican (1793 ship), a British privateer which sank in 1793.
