'Milestone' in polio eradication achieved
The last case of a key form of polio was seen four years ago - but another is still circulating.
from BBC News - World https://ift.tt/33VP8Zo
from BBC News - World https://ift.tt/33VP8Zo
'Milestone' in polio eradication achieved
!['Milestone' in polio eradication achieved]()
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October 24, 2019
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