Skip to main content

Polio this week as of 03 August 2022

Countries
World
+ 35 more
Sources
GPEI
Publication date
Origin
View original

Summary of new polioviruses this week:

  • Pakistan: one WPV1 case
  • Madagascar: 27 cVDPV1 positive environmental samples
  • Nigeria: one cVDPV2 positive environmental sample