WHO WPRO Polio Bulletin - 2023 Issue No. 17 - Week 33

 

 
 

Polio now

 

The Strategy Committee of the Global Polio Eradication Initiative (GPEI) has commissioned a formal evaluation of the 2016 global withdrawal of Sabin poliovirus 2 (OPV2) and switch from trivalent oral polio vaccine (tOPV) to bivalent OPV (bOPV).

 
Read more in the latest issue of the bulletin

 

Read more in the latest issue of the bulletin