File:Leonard Hayflick removes human vaccine cells from a "steaming" tank of liquid nitrogen.jpg

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Summary

Description
English: "Dr. Leonard Hayflick, a 44-year-old medical microbiologist at Stanford University, removes human vaccine cells from a "steaming" tank of liquid nitrogen where they are kept in cultivation [sic]. The human cells are thawed and brought back to "life" again. Within the next few months they will replace the use of animal cells, resulting in cheaper and better vaccines for polio, mumps, etc."
Date
Source (14 February 1972). "Anti-Polio Vaccine is Produced from Human Tissue Cell". Vallejo Times-Herald: 1.
Author AP Wire photo

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Captions

Dr. Leonard Hayflick, a 44-year-old medical microbiologist at Stanford University, removes human vaccine cells from a "steaming" tank of liquid nitrogen

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inception

February 1972

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image/jpeg

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current23:13, 1 November 2024Thumbnail for version as of 23:13, 1 November 20241,592 × 1,895 (1.02 MB)Cakelot1Uploaded a work by AP Wire photo from {{cite news |title=Anti-Polio Vaccine is Produced from Human Tissue Cell |url=https://www.newspapers.com/article/vallejo-times-herald-anti-polio-vaccine/158267615/ |access-date=1 November 2024 |work=Vallejo Times-Herald |agency=Associated Press |date=14 February 1972 |location=Stanford, California |page=1}} with UploadWizard

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