Multiple Choice
What are the major problems encountered in the worldwide effort to eradicate polio? (Select all that apply)
A) increased risk of viral transmission in the unsanitary conditions of refugee camps.
B) disruption of preventive medical programs including childhood vaccinations.
C) a lack of WHO and UNICEF health care workers to deploy to refugee camps.
D) insufficient supply of the oral polio vaccine.
Correct Answer:

Verified
Correct Answer:
Verified
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