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Questions and Answers
Which statement best describes the distinction between emerging and re-emerging infectious diseases?
What characterizes an emerging infectious disease?
Why might a disease be classified as re-emerging?
Which of the following is NOT true regarding emerging infectious diseases?
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How does the geographic range of an emerging infectious disease typically change?
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Study Notes
Emerging Infectious Diseases
- An emerging disease refers to infections that are newly appearing in a population or have been present but are significantly increasing in incidence or geographic spread.
Emerging and Re-emerging Diseases
- Emerging infectious diseases: These are newly identified diseases or infections that were previously unknown to the medical community.
- Re-emerging infectious diseases: These are diseases that have previously been identified but are now reappearing or increasing in prevalence, often due to factors like changes in public health measures or pathogen evolution.
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Description
Explore the definitions and key concepts of emerging and re-emerging infectious diseases. This quiz covers newly identified infections as well as diseases that are re-appearing in populations. Test your knowledge on how these diseases are impacting public health today.