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Major Walter Reed, M.D., (September 13, 1851 – November 22, 1902) was a U.S. Army physician who in 1900 led the team that postulated and confirmed the theory that yellow fever is transmitted by a particular mosquito species, rather than by direct contact. This insight gave impetus to the new fields of epidemiology and biomedicine, and most immediately allowed the resumption and completion of work on the Panama Canal (1904–1914) by the United States. Reed followed work started by Carlos Finlay and directed by George Miller Sternberg ("first U.S. bacteriologist"). Walter Reed was born... MORE

Major Walter Reed, M.D., (September 13, 1851 – November 22, 1902) was a U.S. Army physician who in 1900 led the team that postulated and confirmed the theory that yellow fever is transmitted by a particular mosquito species, rather than by direct contact. This insight gave impetus to the new fields of epidemiology and biomedicine, and most immediately allowed the resumption and completion of work on the Panama Canal (1904–1914) by the United States. Reed followed work started by Carlos Finlay and directed by George Miller Sternberg ("first U.S. bacteriologist"). Walter Reed was born in Belroi, Virginia, to Lemuel Sutton Reed (a Methodist minister) and Pharaba White. After two year-long classes at the University of Virginia, Reed completed the M.D. degree in 1869, five months before he turned 19 (he was the youngest then, and is still today the youngest student of the University of Virginia to receive an MD degree). He then enrolled at the New York University's Bellevue Hospital Medical College in Manhattan, New York, where he obtained a second M.D. in 1870. After interning at several New York City hospitals, he worked for the New York Board of Health until 1875. He married Emilie LESS