Seema Kumari
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3 Answer(s)
Nikku Yadav
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Posted 4 year ago Nikku Yadav

Edward Jenner is considered the founder of vaccinology in the West in 1796, after he inoculated a 13 year-old-boy with vaccinia virus (cowpox), and demonstrated immunity to smallpox. In 1798, the first smallpox vaccine was developed.

pradeep negi
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Posted 4 year ago pradeep negi

Edward Jenner

Mitesh Sharma
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Posted 4 year ago Mitesh Sharma

Edward Jenner is considered the founder of vaccinology in the West in 1796, after he inoculated a 13 year-old-boy with vaccinia virus (cowpox), and demonstrated immunity to smallpox. In 1798, the first smallpox