This short focuses on the story of Dr. Edward Jenner, who developed vaccination.
1939-03-18
1987-10-04
1990-09-12
1981-11-01
1965-04-09
2010-01-01
2019-02-22
2017-10-12
2005-02-13
2000-06-29
2016-11-05
2017-08-25
2021-12-31
1988-02-02
1991-03-01
2004-10-01
2019-03-01
1914-04-23
1966-01-01
2006-10-13
