Multiple Choice
Which of the following is not correct concerning the plague?
A) Mice, voles, and other rodents are primary long-term reservoirs.
B) Strains of the plague bacillus are less virulent today as they were in the Middle Ages.
C) It is transmitted by flea vectors.
D) Less than 10 cases per year occur in the US.
E) The etiological agent is Yersinia pestis.
Correct Answer:

Verified
Correct Answer:
Verified
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