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Q: Who invented the Smallpox vaccine?
  • A. D Rutherford
  • B. Louis Pasteur
  • C. Edward Jenner
  • D. James Chadwick
Correct Answer: Option C - Smallpox vaccine introduced by Edward Jenner in 1796 was the first successful vaccine to be developed. Edward Jenner was a British Physician and scientist who pioneered the concept of Vaccines, which are derived from Variola vaccine (Smallpox of cow).
C. Smallpox vaccine introduced by Edward Jenner in 1796 was the first successful vaccine to be developed. Edward Jenner was a British Physician and scientist who pioneered the concept of Vaccines, which are derived from Variola vaccine (Smallpox of cow).

Explanations:

Smallpox vaccine introduced by Edward Jenner in 1796 was the first successful vaccine to be developed. Edward Jenner was a British Physician and scientist who pioneered the concept of Vaccines, which are derived from Variola vaccine (Smallpox of cow).