deaths
Edward Jenner, English physician and immunologist, creator of the smallpox vaccine (born 1749)
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Edward Jenner
English physician and pioneer of vaccines (1749–1823)
Edward Jenner was an English physician and scientist who pioneered the concept of vaccines and created the smallpox vaccine, the world's first vaccine. The terms vaccine and vaccination are derived from Variolae vaccinae, the term devised by Jenner to denote cowpox. He used it…Source: Wikipedia (CC BY-SA)
Smallpox vaccine
Vaccine against Variola virus
The smallpox vaccine is used to prevent smallpox infection caused by the variola virus. It is the first vaccine to have been developed against a contagious disease. In 1796, British physician Edward Jenner demonstrated that an infection with the relatively mild cowpox virus…Source: Wikipedia (CC BY-SA)
January 26
Day of the year
January 26 is the 26th day of the year in the Gregorian calendar; 339 days remain until the end of the year.Source: Wikipedia (CC BY-SA)