To prepare vaccine for small pox, the material used by Edward Jenner is
a. Small pox material b. Chicken pox material
c. Cow-pox material d. Measles material
Jasmeet_Singh Answered question July 26, 2022
Edward Jenner, who discovered that it is possible to vaccinate against Small Pox using material from Cow Pox, is rightly the man who started the science of immunology.
Jasmeet_Singh Answered question July 26, 2022