This short focuses on the story of Dr. Edward Jenner, who developed vaccination.
Release Date: March 18, 1939
Unknown
June 30, 2015
May 01, 1946
January 29, 2020
Unknown
February 18, 1939
February 27, 1953
April 14, 2017
November 25, 2016
September 28, 2023
May 23, 2016
March 31, 2003
November 30, 2019
April 01, 2011
July 13, 2000
December 27, 2010
Unknown
October 29, 1970
August 01, 1938
April 11, 2016
