https://ourworldindata.org/grapher/cases-of-paralytic-polio-from-wild-vs-vaccine-derived-viruses
Reported cases of paralytic polio from wild vs. vaccine-derived polioviruses - Our World in Data
The number of reported cases of poliovirus, broken down by the type of poliovirus: wild poliovirus versus vaccine-derived poliovirus.
reported casesparalytic polio
https://ourworldindata.org/grapher/the-number-of-reported-paralytic-polio-cases-by-world-region
Reported cases of paralytic polio by world region - Our World in Data
Dec 10, 2019 - This includes all reported cases from wild polioviruses and vaccine-derived polioviruses.
reported casesparalytic polio
https://abcnews.go.com/Health/wireStory/pakistans-polio-cases-fell-half-2025-despite-attacks-128799397
Pakistan's polio cases fell by half in 2025 despite attacks on vaccination teams - ABC News
Dec 31, 2025 - Officials say Pakistan has seen polio cases fall by more than half in 2025
polio casespakistanfellhalf
https://ourworldindata.org/grapher/reported-vs-estimated-total-number-of-paralytic-polio-cases-globally
Reported versus estimated cases of polio - Our World in Data
Reported cases of polio may be an underestimate of actual cases because people with acute flaccid paralysis may not be detected and tested for the poliovirus...
estimated casesreportedversus
https://ourworldindata.org/grapher/cases-of-paralytic-polio-from-vaccine-derived-viruses-by-strain
Reported cases of paralytic polio from vaccine-derived viruses - Our World in Data
Some cases of paralytic polio arise from vaccine-derived strains that have reverted into a form that can cause disease. There are three vaccine-derived strains...
reported casesparalytic polio
https://theconversation.com/the-latest-polio-cases-have-put-the-world-on-alert-heres-what-this-means-for-australia-and-people-travelling-overseas-188989
The latest polio cases have put the world on alert. Here’s what this means for Australia and people...
Polio cases in the US, UK and Israel remind us that this could also happen in Australia. Here’s what we should watch out for.
polio caseslatestputworld