Some international destinations have circulating poliovirus. Before any international travel, make sure you are up to date on your polio vaccines.
Country List : Afghanistan, Algeria, Benin, Cameroon, Chad, Côte d'Ivoire (Ivory Coast), Democratic Republic of the Congo, Niger, Nigeria, Pakistan, Somalia, Yemen, Sudan, Angola, Ethiopia, Republic of South Sudan, Djibouti, Germany, United Kingdom, including England, Scotland, Wales, and Northern Ireland, Papua New Guinea, Central African Republic, Tanzania, including Zanzibar, Laos, Namibia, Mali, Malawi, Zambia, Togo, Israel, the West Bank and Gaza