Immediate protection against acute infections e.g measles, tetanus etc. is given by;

Immediate protection against acute infections e.g measles, tetanus etc. is given by;

A. Active natural immunization

B. Passive natural immunization

C. Active artificial immunization

D. Passive artificial immunization

0 0 votes
Article Rating
Subscribe
Notify of
guest
0 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments