03 Oct 2018

Niger: circulating vaccine-derived poliovirus (cVDPV)

Two cases of cVDPV have been reported from Zinder province, Niger Read more

03 Sep 2018

Polio: Public Health Emergency of International Concern

An update on the polio Public Health Emergency of International Concern (PHEIC) Read more

16 May 2018

Polio: Public Health Emergency of International Concern

An update on the polio Public Health Emergency of International Concern (PHEIC) Read more

21 Feb 2018

Polio: Public Health Emergency of International Concern

An update on the polio Public Health Emergency of International Concern (PHEIC) Read more

24 Nov 2017

Polio: Public Health Emergency of International Concern

An update on the polio Public Health Emergency of International Concern (PHEIC) Read more

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