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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.

Two years of COVID-19 vaccination in Nigeria: a review of the current situation of the pandemic: a literature review

2023Annals of Medicine and SurgeryJournalOpen access

10.1097/ms9.0000000000001310 Full text15 citations

Authors

6 authors across 7 institutions in 2 countries.

Tolulope Joseph OgunniyiFirst author
- Kwara State University (NG)
Basirat Oluwadamilola Rufai
- University of Ibadan (NG)
Sunday Nguher Uketeh
- University of Jos (NG)
Justice Kwadwo Turzin
- University of Cape Coast (GH)
Emmanuel Abiodun Oyinloye
- Federal University Oye Ekiti (NG)
Fortune Benjamin EffiongSenior author
- University of Calabar (NG)
- University of Cross River State (NG)

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Vaccine Coverage and Hesitancylevel 3 · 1.00
COVID-19 epidemiological studieslevel 3 · 1.00
SARS-CoV-2 and COVID-19 Researchlevel 3 · 1.00

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

crossrefseen September 6, 2026
2023 · Annals of Medicine & Surgery · 19 citations
10.1097/ms9.0000000000001310
openalexseen September 9, 2026
2023 · Annals of Medicine and Surgery · 15 citations
https://openalex.org/W4386864358

Two years of COVID-19 vaccination in Nigeria: a review of the current situation of the pandemic: a literature review · Sankore