and where polio transminnon has never been interrupted. Nigeria is the only polio endemic country in Africa. 3 Re pona I insecurity fuels polio in Canwrixiir MIN, 26 hian:h 2011 http:/Avww.iiinnews.orgreporiaspx?Repon11)-99141 6 WHO Global Alert and Respome. "Poliomyelitis in Nigeria and West Africa," Januar