In 1979, when most of the world's children were unvaccinated against polio, Rotary took on the cause of eliminating the crippling disease by universally vaccinating every child. Today, with more than 2.5 billion children worldwide vaccinated and immune from polio, new cases have be reduced to a few per year and contained to two countries, Pakistan and Afghanistan.
 
This page contains information gathered by the World Health Organization and is updated weekly. For more information, contact District Polio Chair Katherine Hahn.
 
Poliovirus Weekly Update
26-August-2026, World Health Organization
 
 

New wild poliovirus isolates reported this week:
AFP cases: 0
Environment: 18
Others: 0

New cVDPV poliovirus isolates reported this week:
AFP cases: 7
Environment: 0
Others: 5

‘Leading to Zero’ – Global Health Matters podcast featuring Jamal Ahmed

‘Leading to Zero’, an episode of the award-winning Global Health Matters podcast series, features Dr Jamal Ahmed, Director for Polio Eradication and Vaccine-Preventable Diseases in WHO’s Eastern Mediterranean, speaking about leadership in polio eradication.  The episode explores polio eradication and malaria elimination, focusing on the determination and commitment required to finally end a disease. The podcast addresses questions like: What does it take to lead an effort all the way to zero? How is commitment sustained across decades and changing governments? And what happens the day after certification, when the vector remains and imported cases still arrive?

 

African health leaders convene for annual Regional Committee

The 76th session of the WHO Regional Committee for Africa is meeting this week in Addis Ababa, Ethiopia, to discuss urgent health issues affecting the region, including the Ebola outbreak response in DR Congo, responses to other outbreaks, as well as achieving and sustaining a lasting polio-free Africa. 

 

Summary of new polioviruses this week: 

·       Afghanistan:  18 WPV1-positive environmental samples

·       DR Congo:  five cVDPV2 cases

·       Nigeria:  two cVDPV2 cases

 


https://polioeradication.org/ for more information