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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.

Impact of vitamin D and zinc sufficiency on immune responses following COVID-19 vaccinations among healthcare workers

2025Clinical and Experimental Vaccine ResearchJournalOpen access

10.7774/cevr.2025.14.e17 Full text2 citations

Authors

4 authors across 5 institutions in 1 country.

Collins AmadiFirst authorCorresponding
Stephenson Lawson
as printed: Stephenson D. Lawson
Johnbosco Chidozie Okafor
- University of Port Harcourt Teaching Hospital (NG)
- University of Uyo Teaching Hospital (NG)
Ezra AgboSenior author
- Federal Medical Centre (NG)

Fields

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

Trace Elements in Healthlevel 3 · 0.79
Vitamin D Research Studieslevel 3 · 0.12
Vitamin C and Antioxidants Researchlevel 3 · 0.03

Sources

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

openalexseen September 9, 2026
2025 · Clinical and Experimental Vaccine Research · 2 citations
https://openalex.org/W4409050945

Impact of vitamin D and zinc sufficiency on immune responses following COVID-19 vaccinations among healthcare workers · Sankore