Godwin Enwere

The ring vaccination trial: a novel cluster randomised controlled trial design to evaluate vaccine efficacy and effectiveness during outbreaks, with special reference to Ebola

John-Arne Røttingen, Ira M. Longini, Sema Mandal, 2015, BMJ : British Medical Journal.

Seasonality and outbreak of a predominant Streptococcus pneumoniae serotype 1 clone from The Gambia: Expansion of ST217 hypervirulent clonal complex in West Africa

Martin Antonio, Ousman Secka, R. Adegbola, 2008, BMC Microbiology.

Efficacy and effectiveness of an rVSV-vectored vaccine expressing Ebola surface glycoprotein: interim results from the Guinea ring vaccination cluster-randomised trial

John-Arne Røttingen, Sema Mandal, Matthias Egger, 2015, The Lancet.

Efficacy and effectiveness of an rVSV-vectored vaccine in preventing Ebola virus disease: final results from the Guinea ring vaccination, open-label, cluster-randomised trial (Ebola Ça Suffit!)

John-Arne Røttingen, Sema Mandal, Matthias Egger, 2017, The Lancet.

Effectiveness of an oral cholera vaccine in Zanzibar: findings from a mass vaccination campaign and observational cohort study.

Anna Lena Lopez, Thomas F Wierzba, Kamala Thriemer, 2012, The Lancet. Infectious diseases.

Ring vaccination with rVSV-ZEBOV under expanded access in response to an outbreak of Ebola virus disease in Guinea, 2016: an operational and vaccine safety report

Mosoka P. Fallah, Pierre-Stéphane Gsell, Ana Maria Henao-Restrepo, 2017, The Lancet. Infectious diseases.