Sir Alexander Fleming receiving an honorary degree, Philadelphia, Pennsylvania, 1945
Photograph. Sir Alexander Fleming (left), the discoverer of penicillin, receiving an honorary degree from Dr. Thomas S. Gates (right), President of the University of Pennsylvania; Dr. Alfred Newton Richards looking on. Official Caption: "Rome, 7/14/45--Penicillin discoverer honoree--Sir Alexander Fleming (L), who discovered penicillin in 1928, receives an Honorary Degree of Doctor of Science from Dr. Thomas S. Gates (R), President of the University of Pennsylvania in the U.S. Dr. Alfred Newton Richards, Chairman of the Committee on Medical Research in the U.S., looks on. Sir Alexander, on a tour of the U.S. to study the use of penicillin is Professor of Bacteriology at St. Mary's Hospital Medical School at the University of London.--Acme photo through Rome OWI--Approved by appropriate military authority (List A out) 7118." Philadelphia, Pennsylvania.14 July 1945