File:Gallo, Robert C. and Sabin, Albert B.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	20:29, 23 January 2012		2,232 × 2,461 (2.28 MB)	Jan Arkesteijn	adjusted exposure

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Image title	On the left: Robert C. Gallo, M.D., former Biomedical Researcher at the National Institutes of Health. He is best known for his work with the Human Immunodeficiency Virus (HIV), the infectious agent responsible for the Acquired Immune Deficiency Syndrome (AIDS). On the right: Albert B. Sabin, M.D., discoverer of the penicillin vaccine. In 1961, the United States Public Health Service endorsed his "live" polio-virus vaccine. Prepared with cultures of attenuated polio viruses, it could be taken orally to prevent contraction of the disease. It was this vaccine that effectively eliminated polio from the United States.
Author	National Cancer Institute (NCI)
Copyright holder	http://visualsonline.cancer.gov/details.cfm?imageid=7525
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	GIMP 2.6.11
File change date and time	21:27, 23 January 2012
Color space	Uncalibrated
Image width	2,232 px
Image height	2,461 px
Date and time of digitizing	16:57, 23 January 2012
Date metadata was last modified	16:57, 23 January 2012