One of the major contributors to our understanding of vaccination was Edward Jenner. What is Jenner’s contribution to the development of vaccinations?

Respuesta :

Answer: Edward Jenner discovered the vaccine for the small pox.

Explanation:  Edward Jenner was an English country doctor. Small pox was a killer before his discovery of the vaccination. It was the first successful vaccine ever developed.  He carried his experiment on James Phipps, by inserting pus of a cowpox pustule into an incision on the boy's arm. And proved that it can provide immunity from small pox.

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