Youngest self-made female billionaire takes high-tech approach to blood testing
Thursday, April 16, 2015 - 09:30
in Health & Medicine
Elizabeth Holmes is being compared to visionaries like Bill Gates and Steve Jobs. Holmes founded a biotech company called Theranos in 2003, and her mission is to allow blood testing in every drugstore at a fraction of Medicare costs. Norah O'Donnell reports on how her tiny invention is reshaping health care.