Summary of new polioviruses this week, cases and positive environmental isolates:
- Afghanistan: three WPV1 cases and three WPV1-positive environmental samples
- Pakistan: three WPV1 cases and one WPV1-positive environmental sample
- Côte d’Ivoire: one cVDPV2-positive environmental sample
- DR Congo: two cVDPV1 cases
- Niger: one cVDPV2-positive environmental sample
