What to know about the polio vaccine and why most people aren't at risk of infection - ABC News
Was I vaccinated for polio?' and other questions, answered
This 1963 poster featured the US Centers for Disease Control and... | Download Scientific Diagram
Polio Elimination in the United States
N.Y. state detects polio case, first in the U.S. since 2013
CDC Admits Polio Vaccine Tainted with Cancer Causing Virus | The Institute for Homoeopathic Medicine
U.S. Vaccine Hesitancy Is Nothing New. Here's How The Polio Vaccine Overcame It : Shots - Health News : NPR
Birth-18 Years Immunization Schedule | CDC
Polio Outbreak In New York Puts U.S. On List Of Countries Where Virus Circulates, CDC Says
Polio Vaccination Recommendations for Specific Groups | CDC
CDC Global Health - Infographics - CDC's Unsung Heroes of Polio Eradication
CDC Global - “While we have outbreaks of circulating vaccine-derived poliovirus Type 2, (cVDPV2) at higher levels than we anticipated, the numbers are still quite low compared to the amount of paralysis
Poliomyelitis Prevention in the United States
Vaccine Information Statement | Current VISs | CDC
CDC sends team to New York to investigate polio case - ABC News