What to know about the polio vaccine and why most people aren't at risk of infection - ABC News
Polio: What is it and how does it spread? - BBC News
Recommended Immunization Schedules for Persons Aged 0 Through 18 Years --- United States, 2010
Age distribution, confinned polio cases, Namibia, 19931995. Source:... | Download Scientific Diagram
Number of polio cases according to age, severity a and social class,... | Download Table
Polio 101: Signs, symptoms and dangers | CNN
The role of older children and adults in wild poliovirus transmission | PNAS
Polio - Our World in Data
Polio - Wikipedia
Age distribution of patients with poliomyelitis (paralytic and... | Download Scientific Diagram
Polio vaccine boosters are offered to London children as the virus spreads : NPR
Polio: Virus, Causes, Symptoms, Transmission & Treatment
Polio - Vaccines - ProCon.org
Plant-produced polio vaccines could help eradicate age old disease
Vaccine preventable diseases: Polio - PAHO/WHO | Pan American Health Organization
Life in the Age of Polio - LIFE
Children Under the Age of Five in Uganda set to benefit from the Nationwide House-to-House Polio Immunization Campaign | OMS | Bureau régional pour l'Afrique
Factsheet: What Everyone Should Know About Polio Vaccination | Vaccine Resource Hub
Childhood Immunization Coverage Over Time - MN Dept. of Health
Baseline polio immunity, by age group in years. There were 30, 33, 79,... | Download Scientific Diagram
Improvements in Polio Vaccination Status and Knowledge about Polio Vaccination in the CORE Group Polio Project Implementation Areas in Pastoralist and Semi-Pastoralist Regions in Ethiopia in: The American Journal of Tropical Medicine
The age of polio: recalling another viral terror - Climate Online
