Vaccine-derived Polioviruses

To eradicate polio, we need to stop all strains of the virus, including vaccine-derived polioviruses. This short animation explains how these rare virus strains emerge and how to stop them.

Animation is also available with subtitles in other languages:  Français | عربي | 日本語で| 한국 |

Watch more in the polio eradication animation series


Related News

   14/09/2021
Update on polio eradication efforts in Pakistan for August 2021
   14/09/2021
GPEI joins the 5-year action journey to achieve irreversible progress towards gender equality
   27/08/2021
Three polio survivors from Mozambique, Congo and Ethiopia share their experiences of living with the effects of disease, and their hope for a polio-free world.
   27/08/2021
Learn how the type 2 novel oral polio vaccine (nOPV2) is being rolled out across Africa to help more sustainably address outbreaks of a non-wild form of polio, cVDPV2, and protect children across the continent.
   27/08/2021
Despite success against wild polio in the African region, outbreaks of the non-wild form of polio, cVDPV2, continue. With continued country commitment to eradication, a future where no child in Africa is paralysed by the virus is possible.