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Description:Captured during a 1970 epidemiologic study, this image depicts a public health practitioner collecting a blood sample from the left arm of a young woman in the lobby of an unknown building, while two other participants awaited their turn to provide a sample.
Public health is a vast field that covers many aspects of keeping populations of people healthy. It includes, but is not limited to, research, data collection, data analysis, and health education. Epidemiology, the systematic study of diseases in populations, is one of the sciences used at CDC to help improve the public’s health.
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Content Providers(s):CDC
Creation Date:1970
Photo Credit:
CDC Organization
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Copyright Restrictions:None - This image is in the public domain and thus free of any copyright restrictions. As a matter of courtesy we request that the content provider be credited and notified in any public or private usage of this image.