31 Aug 2026Open access
Pharmacovigilance organization and training needs of health personnels in health facilities of Cameroon: a cross-sectional studyPublisher sitemedRxiv, Pharmacovigilance and Adverse Drug Reactions
Active, last published 2026
In covid-19 epidemiological studies
Ketina Hirma
Tchio-Nighie
Scholar“Research focused on COVID-19 epidemiological studies and adjacent fields.”
Université de Dschang
Cameroon
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01 · About the work
What I study
etina Hirma Tchio-Nighie is a researcher working on COVID-19 epidemiological studies. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Ketina's work has been cited 62 times across 2 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
COVID-19 epidemiological studies×5Vaccine Coverage and Hesitancy×5Global Maternal and Child Health×3Child Nutrition and Water Access×3Bacterial Infections and Vaccines×3
04 · Where I am
Affiliations
Affiliation on published researchSanten (Japan), CameroonDrawn from the institution listed on this researcher’s published work.
Research themes (UN SDGs)
05 · Selected work
Recent publications
3 works21 Apr 2026Open access
Serological responses to killed oral cholera vaccine (OCV) when given 4 years after initial receipt of OCV in Cameroon: A randomized controlled trialPublisher sitePLOS Global Public Health, Vibrio bacteria research studies
8 Apr 2024Open access4cites
Long-Lasting Insecticidal Net Ownership and Use in Mogode Health District, CameroonPublisher siteCureus, Malaria Research and Control
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