A. spraying against the vector
B. modification of vector’s habitat
C. use of drug on diseased livestock
D. vaccinating against trypanosomes
Correct Answer:
Option D – vaccinating against trypanosomes
A. spraying against the vector
B. modification of vector’s habitat
C. use of drug on diseased livestock
D. vaccinating against trypanosomes
Correct Answer:
Option D – vaccinating against trypanosomes
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