In 1977, which disease was declared absent in humans by WHO
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1
Answer:
smallpox
Explanation:
The last recorded case of smallpox occurred in 1977 in Somalia. The disease was officially declared eradicated by the World Health Organization in 1980.
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0
Answer:
Smallpox has existed for at least 3,000 years and was one of the world's most feared diseases until it was eradicated by a collaborative global vaccination programme led by the World Health Organization. The last known natural case was in Somalia in 1977.
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