Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Distribution of cases of cVDPV 2 isolated in patients with Acute Flaccid Paralysis from 2020–2023 [66].
Source: AFP Polio data. Available from: https://extranet.who.int/polis/public/CaseCount.aspx
AFR: African Region; AMR: Regions of the America; EMR: Eastern Mediterranean Region; EUR: European; SEA: South East Asia; cVDPV: circulating Vaccine Derived Poliovirus; WPV: Wild Poliovirus.
