Dorothy_M._Horstmann

Dorothy Millicent Horstmann (July 2, 1911 – January 11, 2001) was an American epidemiologist, virologist, and pediatrician whose research on the spread of poliovirus in the human bloodstream helped set the stage for the development of the polio vaccine. She was the first woman appointed as a professor at the Yale School of Medicine and she held a joint appointment in the Yale School of Public Health.