VMD-0195
QUESTION
Brucellosis is an emerging zoonotic disease which is best controlled by?
OPTIONS
(A) Early diagnosis and treatment
(B) Test and slaughter
(C) Calfhood vaccination
(D) Hygienic measures
ANSWER
(C) Calfhood vaccination
EXPLANATION
Calfhood vaccination is a major preventive measure for brucellosis because it reduces susceptibility and infection in the future breeding population. Treatment is not a practical eradication method, test-and-slaughter is an important control strategy but not always feasible, and hygiene alone cannot provide equivalent population immunity.
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