Chalmers I (2010). Joseph Asbury Bell (1904-1968).

© Iain Chalmers, James Lind Initiative, Summertown Pavilion, Middle Way, Oxford OX2 7LG. Email:

Cite as: Chalmers I (2010). Joseph Asbury Bell (1904-1968). JLL Bulletin: Commentaries on the history of treatment evaluation (

Joseph Asbury Bell

Joseph Asbury Bell

A year after Joseph Bell’s death, the American Journal of Epidemiology celebrated his contributions by publishing a memorial issue (1969;Vol 90, No.6). The editorial introduction concludes as follows: “We honor Joe Bell for his uncompromising scientific integrity, his productivity as an epidemiologist, his ability to stimulate and guide collaborative research, and for those qualities which made him such a good friend and mentor to many epidemiologists”.

The chronology of Bell’s life below has been prepared by Iain Chalmers using autobiographical details in the thesis Bell submitted for his doctorate in public health (Bell thesis 1948), and from a biographical appreciation authored by a former colleague (Leake 1969).

1904Born Trinidad, Colorado, USA
1921Graduated Manual Training High School, Denver, Colorado
1921-23University of Colorado, Boulder
1923-29University of Colorado School of Medicine, Denver
1929Graduated MD
1929-30Rotating internship, US Marine Hospital, San Francisco
1930Commissioned Assistant Surgeon, US Public Health Service
1931-32Maritime Quarantine and Medical Examination of Aliens, US Quarantine Station, Angel Island, California
1932-33Hospital practice of internal medicine, US Marine Hospital
1933Commissioned Passed Assistant Surgeon, US Public Health Service
1933-34Medical officer in charge of US Quarantine Station and Second Class Relief Station, and Medical Inspection of Aliens for Port of San Diego and Mexican Border
19353-month course at the National Institute of Health
1935-36Assistant Chief of Foreign Quarantine and Immigration Division (Chief: Assistant Surgeon General FA Carmelia), US Public Health Service, Washington, DC; Acting Director, Pan American Sanitary Bureau (Director: Surgeon General Hugh S Cumming)
1936-37Postgraduate study at Johns Hopkins School of Hygiene and Public Health
1937Graduated Master of Public Health
1938-39Instructor in Epidemiology, Johns Hopkins School of Hygiene and Public Health
1937-43Epidemiology Section (Chief: Dr JP Leake), Division of Infectious Diseases, National Institute of Health, Bethesda, Maryland
1942Commissioned Surgeon, US Public Health Service
1943Commissioned Senior Surgeon, US Public Health Service
Four month course at University of Virginia in Military Government (under General Wickersham), then Allied Military Government School at Tizi Ouzou, near Algiers
Military Director for Health for the provinces of Enna and Caltanissetta, Sicily
1943-44Epidemiologist, Allied Control Commission, US Typhus Commission, Naples, and at Supreme Allied Headquarters, London. Designed and conducted a school for training Allied Military Government officers for public health operations in Europe
1945Chief, Public Health, US Group, Central Council for Germany
Awarded Legion of Merit by the US Army
1945-48Chief, Epidemiology Section, Division of Infectious Diseases, National Microbiological Institute, National Institutes of Health, Bethesda, Maryland
1947Course in the Army School of Atomic Medicine
1947-48Candidate for degree Doctor of Public Health from Johns Hopkins School of Hygiene and Public Health
1948Graduated Doctor of Public Health
1949Commissioned Medical Director, US Public Health Service; certified Diplomate by the American Board of Preventive Medicine
1950Member, WHO Expert Committee on Communicable Disease in Children
1951Chair, US delegation, International Sanitary Regulations for Control of Communicable Diseases
1952Elected President, American Epidemiological Society
1953Asked to direct an evaluation of the efficacy and safety of the Salk polio vaccine, but resigned after criticism of his proposal for a study with adequate blind controls
1962Awarded Distinguished Service Medal of US Public Health Service
1964Compulsorily retired for physical disability after repeated myocardial infarcts, and receiving a graft for abdominal aortic aneurysm
1968Died suddenly at home, while supervising the installation of heating and air conditioning improvements

Among Joseph Bell’s continuing responsibilities up to his death, were:

From 1950Member of the subcommittee on the Control of Communicable Diseases of the American Public Health Association; lecturer on preventive medicine and research at various schools of hygiene and public health (Johns Hopkins University, Harvard University, University of Pittsburgh, and the US Army and Navy).
From 1953Associate member, Commission on Influenza, Armed Forces Epidemiological Board; member, WHO Expert Advisory Panel on International Quarantine
From 1957Member, Medical Advisory Board, Welfare Department, District of Columbia
From 1960Member, Governing Council, American Public Health Association
From 1962Consultant to the University of Colorado on the design and conduct of studies on the health effects of long term low grade exposure to uranium
From 1964Chief consultant in epidemiology, Department of Health, Montgomery County, Maryland


Bell JA (1948). Autobiography. In: The epidemiological principles and procedures involved in a study of the prophylactic value of an alum-precipitated mixture of diphtheria toxoid and pertussis vaccine. Thesis submitted to the Johns Hopkins University in conformity with the requirements for the Degree of Doctor of Public Health, p 81-82.

Leake JP (1969). Joseph Asbury Bell, 1904-1968: a biographical appreciation. American Journal of Epidemiology 90:464-470.