Trends in clinical trial registration in sub-Saharan Africa between 2010 and 2020: a cross-sectional review of three clinical trial registries

por Edem, Bassey, Onwuchekwa, Chukwuemeka, Wariri, Oghenebrume, Nkereuwem, Esin, Nkereuwem, Oluwatosin O., Williams, Victor
Publicado 2021

The use of a speaking book® to enhance vaccine knowledge among caregivers in The Gambia: A study using qualitative and quantitative methods

por Nkereuwem, Oluwatosin O, Kochhar, Sonali, Wariri, Oghenebrume, Johm, Penda, Ceesay, Amie, Kinteh, Mamanding, Kampmann, Beate
Publicado 2021

Tracking coverage, dropout and multidimensional equity gaps in immunisation systems in West Africa, 2000–2017

por Wariri, Oghenebrume, Edem, Bassey, Nkereuwem, Esin, Nkereuwem, Oluwatosin O, Umeh, Gregory, Clark, Ed, Idoko, Olubukola T, Nomhwange, Terna, Kampmann, Beate
Publicado 2019

A scorecard of progress towards measles elimination in 15 west African countries, 2001–19: a retrospective, multicountry analysis of national immunisation coverage and surveillance...

por Wariri, Oghenebrume, Nkereuwem, Esin, Erondu, Ngozi A, Edem, Bassey, Nkereuwem, Oluwatosin O, Idoko, Olubukola T, Agogo, Emmanuel, Enegela, Joseph E, Sesay, Tom, Conde, Iya Saidou, Kaucley, Landry, Awuah, Anthony Afum-Adjei, Abdullahi, Sule, Luce, Richard Ray, Banda, Richard, Nomhwange, Terna, Kampmann, Beate
Publicado 2021