Bassey Edem

Measuring routine childhood vaccination coverage in 204 countries and territories, 1980–2019: a systematic analysis for the Global Burden of Disease Study 2020, Release 1

Natalie C Galles, Patrick Y Liu, Rachel L Updike et al. · The Lancet · 2021 · 210 citations · Full text

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

Oghenebrume Wariri, Esin Nkereuwem, Ngozi Erondu et al. · The Lancet Global Health · 2021 · 44 citations · Full text

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

Oghenebrume Wariri, Bassey Edem, Esin Nkereuwem et al. · BMJ Global Health · 2019 · 43 citations · Full text

Immunogenicity and safety of a novel ten-valent pneumococcal conjugate vaccine in healthy infants in The Gambia: a phase 3, randomised, double-blind, non-inferiority trial

Ed Clarke, Adedapo Olufemi Bashorun, Ikechukwu Adigweme et al. · The Lancet Infectious Diseases · 2021 · 38 citations · Full text

Safety of the novel oral poliovirus vaccine type 2 (nOPV2) in infants and young children aged 1 to <5 years and lot-to-lot consistency of the immune response to nOPV2 in infants in The Gambia: a phase 3, double-blind, randomised controlled trial

Magnus Ochoge, Ahmed Futa, Ama Umesi et al. · The Lancet · 2024 · 20 citations · Full text