PRO/EDR> Poliomyelitis update (02): global, WPV1, cDPV

Polio — Worldwide/Unknown
Poliovirus Weekly Update, 17 Feb 2021, World Health Organization
– New wild poliovirus isolates reported this week:
AFP cases: 0
Environment: 4
Others: 0

– New cVDPV isolates reported this week:
AFP cases: 10
Environment: 11
Others: 4
Summary of new WPV and cVDPV this week (AFP [acute flaccid paralysis] cases and ES [environmental specimens] positives):
– Afghanistan: 1 cVDPV2 case and 5 cVDPV2 positive environmental samples
– Pakistan: 4 WPV1 positive environmental samples