Multiple choice general knowledge

Who invented the Cow pox vaccine ?

  1. Albert Einstein

  2. Satyendranath Bose

  3. Edward Jenner

  4. Issac Newton
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Edward Jenner developed the cowpox vaccine in 1796, which led to the smallpox vaccine. He discovered that milkmaids infected with cowpox were immune to smallpox. Einstein, Bose, and Newton were physicists, not medical pioneers.

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