WASHINGTON DC. - MAY 12, 1986 Dr. Albert Sabin the developer of the oral polio vaccine poses on the north lawn of the White House after being presented with the Presidential Medal of Freedom earlier in the day by US President Ronald Reagan in an East Room ceremony

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Size: 2182px × 3000px
Location: Washington DC USA,
Photo credit: © mark reinstein / Alamy / Afripics
License: Licensed
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