The U.S. Government and Global Polio Efforts | KFF
Chart: Wild Polio Returns in Africa | Statista
Polio - Vaccine Preventable Diseases Surveillance Manual | CDC
Progress Toward Polio Eradication — Worldwide, January 2020–April 2022 | MMWR
Polio Cases Confirmed in Six Countries — Precision Vaccinations News
Two decades of battle against polio: opening a window to examine public health in China - ScienceDirect
Progress Toward Polio Eradication — Worldwide, January 2018–March 2020 | MMWR
File:The number of reported paralytic polio cases by world region, OWID.svg - Wikimedia Commons
Polio - Vaccines - ProCon.org
Polio - Our World in Data
Polio Now – GPEI
Max Roser on X: "Our chart shows the history of polio in the US. In the first half of the century big outbreaks were common and left many paralyzed and some dead.
Progress Toward Polio Eradication — Worldwide, 2015–2016 | MMWR
Polio Data Quality Improvement in the African Region
Estimation of polio infection prevalence from environmental surveillance data | Science Translational Medicine
Polio - Our World in Data
Africa declared free of wild polio in 'milestone' - BBC News
Global distribution of polio cases from 2006 to 2019. Map generated... | Download Scientific Diagram
Poliovirus (U.S. National Park Service)
No of confirmed polio cases in the last decade in Pakistan. | Download Scientific Diagram
Innovation for Eradication
Polio has re-emerged in places where it had been eradicated | World Economic Forum
Polio: What is it and how does it spread? - BBC News
Poliomielite - Wikipedia
Africa is on track to be declared polio-free
Reported versus estimated cases of polio - Our World in Data
