Rotary International on Twitter: "Trace the history of the fight to #endpolio from Salk's polio vaccine to the world being 99% polio-free. http://t.co/dY1KdJci5Z" / Twitter
Public Health Response to a Case of Paralytic Poliomyelitis in an Unvaccinated Person and Detection of Poliovirus in Wastewater — New York, June–August 2022 | MMWR
Polio Virus Timeline by Elira Et'hemi on Prezi Next
Polio in Italy
HHRS Resources: Poliomyelitis History
Polio - Our World in Data
Timeline of Polio Eradication Efforts in Nigeria | Download Scientific Diagram
How Coronavirus Vaccine Development Compares to Other Shots in History
Heartbreaking And Inspiring Polio History | Daily Infographic
Poliomyelitis eradication and poliovirus laboratory containment - GAPIII (Global Action Plan III) | Belgian Biosafety Server
Polio History Timeline – Polio Australia – Polio Health
may 8, 1955 - Polio vaccine suspended (Timeline)
A History of Success | Epidemic Intelligence Service | CDC