Q2
Recombinant live attenuated vaccine against hepatitis B was prepared from
A.
Plasma of chronically infected individual
B.
Recombinant yeast expressing hepatitis B surface antigen
AnswerC.
Recombinant vaccinia virus expressing hepatitis B surface antigen
D.
Transgenic plants expressing hepatitis B surface antigen
Answer: Option B
Solution
Answer: Option B
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