Multiple Choice
In early spring 2009, the CDC reported several dozen cases of novel H1N1 influenza ("swine flu") in the United States. By the summer, the number of confirmed cases was reported as over 40,000. The pattern of novel H1N1 cases in the United States represents a(n) ________ disease.
A) epidemic
B) endemic
C) sporadic
D) pandemic
E) opportunistic
Correct Answer:

Verified
Correct Answer:
Verified
Q58: The close contact between newborns and family
Q59: Infectious diseases can be classified on the
Q60: All diseases go through the stages known
Q61: Microbes known as transient microbiota are<br>A) microorganisms
Q62: The bacterium Staphylococcus aureus is commonly found
Q64: Which of the following stages of an
Q65: A person is exposed to rotten wood
Q66: A new influenza strain appears and is
Q67: The person known to history as "Typhoid
Q68: The degree to which a microbe is