VMD-0184
QUESTION
Vaccination against FMD should be undertaken?
OPTIONS
(A) Once every year
(B) Twice every year
(C) Thrice every year
(D) Fourth time every year
ANSWER
(B) Twice every year
EXPLANATION
Routine foot-and-mouth disease vaccination in endemic control programs has commonly been scheduled at six-month intervals, meaning twice yearly. Once-yearly vaccination may leave immunity inadequate, while three or four routine doses per year are not the standard interval intended here.
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