Jonas Salk Holding Bottle In Laboratory
by Bettmann
Title
Jonas Salk Holding Bottle In Laboratory
Artist
Bettmann
Medium
Photograph - Photography
Description
Dr. Jonas E. Salk checks samples of virus-laden fluid used in the production of his vaccine, as he returns to his University of Pittsburgh laboratory, determined to make the vaccine even more effective. The substance was declared 80 percent to 90 percent effective, but its developer is working toward 100.
Image provided by Getty Images.
Uploaded
May 12th, 2020
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Image ID
515219520
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