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Jenner, Edward

(Encyclopedia)Jenner, Edward, 1749–1823, English physician; pupil of John Hunter. His invaluable experiments beginning in 1796 with the vaccination of eight-year-old James Phipps proved that cowpox provided immun...

cowpox

(Encyclopedia)cowpox, infectious disease of cows caused by a virus related to the virus of smallpox. Also called variola, it is characterized by pustular lesions on the teats and udder. Cowpox is transmitted by con...

Waterhouse, Benjamin

(Encyclopedia)Waterhouse, Benjamin, 1754–1846, American physician, b. Newport, R.I. He studied at the universities of Edinburgh and Leiden. In 1783 he became professor on the first faculty of the Harvard medical ...

inoculation

(Encyclopedia)inoculation, in medicine, introduction of a preparation into the tissues or fluids of the body for the purpose of preventing or curing certain diseases. The preparation is usually a weakened culture o...

Edward I

(Encyclopedia)Edward I, 1239–1307, king of England (1272–1307), son of and successor to Henry III. Even more important than Edward's military exploits were the legal and constitutional developments of his rei...

Edward V

(Encyclopedia)Edward V, 1470–83?, king of England (1483), elder son of Edward IV and Elizabeth Woodville. His father's death (1483) left the boy king the pawn of the conflicting ambitions of his paternal uncle, t...

Livingston, Edward

(Encyclopedia)Livingston, Edward: see under Livingston, family. ...

Laning, Edward

(Encyclopedia)Laning, Edward lănˈĭng [key], 1906–1981, American painter, b. Petersburg, Ill., studied Art Institute of Chicago and Art Students League of New York. He is best known as a painter of murals for p...

Kellogg, Edward

(Encyclopedia)Kellogg, Edward, 1790–1858, American economist, b. Norwalk, Conn. He advocated a financial scheme to abolish interest, which was often usurious at the time he wrote. Kellogg devised a system of fina...

Lear, Edward

(Encyclopedia)Lear, Edward, 1812–88, English humorist and artist. At 19 he was employed as a draftsman by the London Zoological Society; the paintings of parrots that he produced for The Family of the Psittacidae...