India Languages, asked by shivanighunawat2006, 6 months ago

who discovered vaccine for the first time.? pls follow me ​

Answers

Answered by roziqnaaamir
0

Answer:

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Explanation:

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Answered by Harsithaa
1

Answer:

the smallpox vaccine was invented in 1796 by English physician Edward Jenner. He was the first to publish evidence that it was effective and to provide advice on its production.

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