Question

Who invented the first vaccine?

a)Jonas salk

b) Alexander Flemming

c) Edward Jenner

d) albert james


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Answer 1

Heya!

Here is ur answer...

C) Edward Jenner

is the correct answer.

Hope it helps.

Answer 2

c) Edward Jenner is ur answer.

he successfully identified vaccine for small pox in 1796 on boy who had already attacked by cow pox.

hope this helps u.