Categories News Polio is back in Nigeria because Boko Haram kept kids from being vaccinated Post author By crystalg Post date August 13, 2016 The Verge – All Posts Tags Back, Because, Being, Boko, from, Haram, Kept, Kids, Nigeria, Polio, vaccinated ← Ledecky Blows Away Field as Phelps Settles for Silver in Final Individual Races of Rio Olympics → Twitter Video Purports to Show Trump Supporter Assaulted After Being Refused Service