POLIO NEWS                                        JANUARY  2022
 
 
 

Wild Poliovirus in 2021 (2020)*

Global Total:      0 (5 last year)

Circulating Vaccine Derived Poliovirus in 2021 year-to-date (2020 totals)*

Global Total:   51 (484 last year)

*Data as of 19 January 2022. Numbers in brackets represent data at totals for 2021.

Breakdown by country
Polio this week