Polio Bulletin
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The Polio Bulletin provides information on cases of acute flaccid paralysis (AFP), such as the number of cases reported by country, their laboratory status and final diagnoses (data since 1986). In addition, countries' attention to AFP surveillance indicators are monitored and published in this bulletin. The Polio Bulletin is prepared from the weekly reports sent by countries. Visit the poliomyelitis site for more information.
Annual bulletins