Edited by Fiona Braka, Faisal Shuaib and Pascal Mkanda.
Volume 18 Supplement 4
Experiences and lessons learned in polio eradication in Nigeria
Publication of this supplement has been supported by the WHO Nigeria. The articles have undergone the journal's standard peer review process for supplements. The Supplement Editors declare that they have no competing interests and that they have did not oversee peer review for their own papers.