The Introduction of Diphtheria-Tetanus-Pertussis and Oral Polio Vaccine Among Young Infants in an Urban African Community: A Natural Experiment

“Background We examined the introduction of diphtheria-tetanus-pertussis (DTP) and oral polio vaccine (OPV) in an urban community in Guinea-Bissau in the early 1980s. Methods The child population had been followed with 3-monthly nutritional weighing sessions since 1978. From June 1981 … Continue reading

Cancer, Simian Virus 40 (SV40), and Polio Vaccine Fact Sheet by CDC

https://www.cdc.gov/vaccinesafety/updates/archive/polio_and_cancer_factsheet.htm CDC has deleted it a couple of days later, but you can find it still here: https://webcache.googleusercontent.com/search?q=cache:8pUR6KX_Vq8J:www.cdc.gov/vaccinesafety/updates/archive/polio_and_cancer_factsheet.htm+cdc+polio+cancer+fact+sheet&cd=2&hl=en&ct=clnk&gl=ca Go back to: Vaccination – A Controversial Medical Science Topic … Continue reading