Polio continues to spread in Yemen, a nation previously polio free. The number of cases reported cracked 80 and the World Health Organization (WHO) expects the total to pass 100 in this latest polio epidemic.
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Polio continues to spread in Yemen, a nation previously polio free. The number of cases reported cracked 80 and the World Health Organization (WHO) expects the total to pass 100 in this latest polio epidemic.