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April 1, 2024
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The polio endgame (1 jun 1988 ano – 1 jun 2017 ano)
Descrição:
Since 1988 when the WHO resolved to eradicate polio, it shrunk dramatically. Last year cases only reported 22 new cases.
Adicionado na linha do tempo:
14 dez 2018
1
0
398
new disease
Data:
1 jun 1988 ano
1 jun 2017 ano
~ 29 years