The Practice of Epidemiology: An Overview. Session 1, Part 2. Learning Objectives Session 1, Part 2. Identify the diverse specialties in the field of epidemiology Describe how epidemiological methods and state and district public health professionals work. Overview Session 1, Part 2.
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Session 1, Part 2
Study of distribution and determinants of states or events in specified populations, and the application of this study to the control of health problems
Public policyEpidemiology Applications
John Snow and the
Broad Street Pump
On the Mode of Communication of Cholera
The Broad Street Pump
Photo source: The John Snow Archive and Research Companion
Smallpox eradication workers, Nepal.
Smallpox vaccination, Bangladesh
Photo credits; CDC Public Health Image Library
Measles virion (particle)
CDC/ Cynthia Goldsmith
Case study provided by Asim Jani, MD, MPH, FACP
Of 210 households surveyed: