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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

George Armah · Sankore

University of Ghana

George Armah

ORCID, self-asserted

ORCID 0000-0001-6078-9953

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

17

Citations

333

h-index

8

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

8

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Affiliations

Every institution this scholar has appeared with on a work, by how many.

Noguchi Memorial Institute for Medical Research24 works
University of Ghana22 works

Publications

17 works in the graph, newest first.

Quantifying the Impact of Switching From Rotarix to Rotavac Rotavirus Vaccine in Ghana
2026The Journal of Infectious DiseasesJournalOpen access1 citations10.1093/infdis/jiag003
Strengthening the Reporting of Observational Studies in Epidemiology Enhanced Prevalence and Incidence Criteria (STROBE EPIC): An Extension of the STROBE Statement
2026Annals of Internal MedicineJournal1 citations10.7326/annals-25-02412
Rotavirus vaccine effectiveness against rotavirus and acute gastroenteritis mortality: an analysis of pooled case–control studies from the MNSSTER-V dataset
2026The Lancet Child & Adolescent HealthJournal1 citations10.1016/s2352-4642(26)00158-6
Enteric Pathogens in children under five with diarrhoea in a rotavirus vaccinated population in Coastal Ghana, 2023
2026PLoS ONEJournalOpen accessSenior author0 citations10.1371/journal.pone.0356904

Global estimates of rotavirus vaccine efficacy and effectiveness: a rapid review and meta-regression analysis

2025EClinicalMedicineJournalOpen access18 citations10.1016/j.eclinm.2025.103122

Safety, immunogenicity, and relative efficacy of a parenteral trivalent rotavirus subunit vaccine candidate (TV P2-VP8) in healthy Ghanaian, Malawian, and Zambian infants

2025VaccineJournalOpen access4 citations10.1016/j.vaccine.2025.128019

Impact of dosing schedules on performance of rotavirus vaccines in Ghana

2024Science AdvancesJournalOpen access4 citations10.1126/sciadv.adn4176

Whole Genome Sequences of the Wildtype AU-1 Rotavirus A Strain: The Prototype of the AU-1-like Genotype Constellation

2024VirusesJournalOpen accessSenior author1 citations10.3390/v16101529

Seventh Annual Research Meeting of the Noguchi Memorial Institute for Medical Research: Viral Infections

2024Ghana Medical JournalJournalOpen access0 citations10.4314/gmj.v58i2s.7

Vaccine value profile for norovirus

2023VaccineJournalOpen accessFirst author31 citations10.1016/j.vaccine.2023.03.034

Rotavirus genotypes in children under five years hospitalized with diarrhea in low and middle-income countries: Results from the WHO-coordinated Global Rotavirus Surveillance Network

2023PLOS Global Public HealthJournalOpen access21 citations10.1371/journal.pgph.0001358

The Full Impact of Rotavirus Vaccines in Africa Has Yet to Be Realized

2023Clinical Infectious DiseasesJournalOpen access18 citations10.1093/cid/ciad017

Emergence of Intergenogroup Reassortant G9P[4] Strains Following Rotavirus Vaccine Introduction in Ghana

2023VirusesJournalOpen accessCorresponding14 citations10.3390/v15122453

Rotavirus vaccine product switch in Ghana: An assessment of service delivery costs, switching costs, and cost-effectiveness

2023PLOS Global Public HealthJournalOpen access13 citations10.1371/journal.pgph.0001328

Aetiology and incidence of diarrhoea requiring hospitalisation in children under 5 years of age in 28 low-income and middle-income countries: findings from the Global Pediatric Diarrhea Surveillance network

2022BMJ Global HealthJournalOpen access176 citations10.1136/bmjgh-2022-009548

Estimating the cost of COVID-19 vaccine deployment and introduction in Ghana using the CVIC tool

2022VaccineJournalOpen access26 citations10.1016/j.vaccine.2022.01.036

Maintaining Momentum for Rotavirus Immunization in Africa during the COVID-19 Era: Report of the 13th African Rotavirus Symposium

2022VaccinesJournalOpen access4 citations10.3390/vaccines10091463