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Zikan Koroma

SARS-CoV-2 antibody prevalence in Sierra Leone, March 2021: a cross-sectional, nationally representative, age-stratified serosurvey
2021 · Mohamed Bailor Barrie, Sulaiman Lakoh, et al. · BMJ Global Health · 61
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National Antimicrobial Consumption: Analysis of Central Warehouses Supplies to In-Patient Care Health Facilities from 2017 to 2019 in Uganda
2021 · Juliet Sanyu Namugambe, Alexandre Delamou, et al. · Tropical Medicine and Infectious Disease · 23
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Antibiotic use among hospitalised patients in Sierra Leone: a national point prevalence survey using the WHO survey methodology
2023 · Ibrahim Franklyn Kamara, Joseph Kanu, et al. · BMJ Open · 21
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Hand Hygiene Compliance at Two Tertiary Hospitals in Freetown, Sierra Leone, in 2021: A Cross-Sectional Study
2022 · Gladys Nanilla Kamara, Stephen Sevalie, et al. · International Journal of Environmental Research and Public Health · 14
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Laboratory capacity assessments in 25 African countries at high risk of yellow fever, August-December 2018
2021 · Barbara Wilmot Johnson, Maurice Demanou, et al. · Pan African Medical Journal · 13
Have Hand Hygiene Practices in Two Tertiary Care Hospitals, Freetown, Sierra Leone, Improved in 2023 following Operational Research in 2021?
2023 · Matilda Mattu Moiwo, Gladys Nanilla Kamara, et al. · Tropical Medicine and Infectious Disease · 9
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Culture Requests and Multi-Drug Resistance among Suspected Urinary Tract Infections in Two Tertiary Hospitals in Freetown, Sierra Leone (2017–21): A Cross-Sectional Study
2022 · Julian S. O. Campbell, Saskia van Henten, et al. · International Journal of Environmental Research and Public Health · 8
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Genomic epidemiology of the 2025 mpox epidemic in Sierra Leone
2026 · Allan K. O. Campbell, John Demby Sandi, et al. · Nature Medicine · 7
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Building diagnostic systems in Sierra Leone: The role of point-of-care devices in laboratory strengthening
2020 · Rashid Ansumana, Fatmata Bah, et al. · African Journal of Laboratory Medicine · 6
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Clinical characteristics and aetiology of uveitis in a viral haemorrhagic fever zone
2024 · Shiama Balendra, Lloyd Harrison-Williams, et al. · Eye · 5
Assessing Changes in Surgical Site Infections and Antibiotic Use among Caesarean Section and Herniorrhaphy Patients at a Regional Hospital in Sierra Leone Following Operational Research in 2021
2023 · Satta Sylvia Theresa Kumba Kpagoi, Kadijatu Nabie Kamara, et al. · Tropical Medicine and Infectious Disease · 5
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High Levels of Antibiotic Resistance Patterns in Two Referral Hospitals during the Post-Ebola Era in Free-Town, Sierra Leone: 2017–2019
2021 · Zikan Koroma, Francis Moses, et al. · Tropical Medicine and Infectious Disease · 5
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Assessment of Infection Prevention and Control Measures at Points of Entry in Sierra Leone in 2021: A Cross-Sectional Study
2022 · Kadijatu Nabie Kamara, James Sylvester Squire, et al. · International Journal of Environmental Research and Public Health · 4
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First Report of Dengue Virus in Sierra Leone: Implications for Arbovirus Surveillance and Control
2025 · Allan K. O. Campbell, Ifeanyi F. Omah, et al. · Research Square · 3
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Genomic epidemiology uncovers the origin of the mpox epidemic in Sierra Leone
2025 · Allan K.O. Campbell, John Demby Sandi, et al. · medRxiv · 2
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Understanding the pathogenesis of uveitis in Ebola virus disease survivors: an observational cohort and cross-sectional study protocol for clinical, molecular virologic and immunologic characterisation
2025 · Caleb D Hartley, Susanne Linderman, et al. · BMJ Open · 1
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Domestication of the African regional biosafety and biosecurity legislative framework – Lessons learned from the first four countries: Zambia, Botswana, Lesotho, and Sierra Leone
2025 · Christine Fortunate Rebecca Mutesi, Talkmore Maruta, et al. · Global Security Health Science and Policy · 1
Understanding the pathogenesis of uveitis in Ebola virus disease survivors: a study protocol for clinical, molecular virologic, and immunologic characterization
2025 · Caleb D. Hartley, Susanne Linderman, et al. · medRxiv · 1
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Has Hand Hygiene Compliance in Two Tertiary Care Hospitals, Freetown, Sierra Leone, Improved in 2023 Following Operational Research in 2021?
2023 · Matilda Mattu Moiwo, Gladys Nanilla Kamara, et al. · Preprints.org · 1
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Haemophilus ducreyi Bacteria Causing Cutaneous Ulcer Outbreak in Children, Sierra Leone, December 2025
2026 · Jianxu Zhang, Peng Lv, et al. · Emerging infectious diseases
A narrative review of progress and lessons from a decade of implementing infection prevention and control in Sierra Leone following the Ebola epidemic
2026 · Bobson Derrick Fofanah, Nanah Fofanah, et al. · Discover Public Health
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Economic Costing of bacteriology testing in Sierra Leone for Sustainability of Antimicrobial resistance (AMR) Surveillance: a micro-costing analysis
2026 · Brian Adu Asare, Ibrahim Franklyn Kamara, et al. · Research Square
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Characterisation of the First Complete Dengue Genome in Sierra Leone
2026 · Allan K. O. Campbell, Ifeanyi Omah, et al. · Viruses
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Scaling up of electronic case-based disease surveillance reporting for COVID-19 and other notifiable diseases through capacity building and antigen RDT provision: a case study of Sierra Leone
2025 · James Sylvester Squire, Ian Njeru, et al. · Frontiers in Public Health
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Emergence of mpox in Sierra Leone: investigating the index case, January 2025
2025 · Mohamed Boie Jalloh, Abdulai Alpha Jalloh, et al. · BOHR International Journal of General and Internal Medicine
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Works count: 26
Citation count: 189
H-index: 7
I10-index: 5
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