-
-
discovers and describes bacteria and protozoa
-
Jenner uses first vaccine to inoculate a child from smallpox
-
-
-
develops a technique for staining bacteria for identification
-
develops vaccine against bacteria that causes cholera and anthrax in chickens
-
Biotechnolgy is first used as a term
-
Alexander Fleming discovered Penicillin
-
-
Watson &Crick discover dna and the double helix structure
-
-
-
after 20yr mass vaccination effort
-
-
BT corn is first produced
-
the first gene therapy is performed on a 4yr. old girl that has an immune disorder
-
-
-
Dolly the sheep is the first animal to be clonnned
-
-
-