Skip to content

SankoreAfrican research intelligence

Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

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.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

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.

Samuel Bosomprah · Sankore

Samuel Bosomprah

ORCID, self-asserted

ORCID 0000-0002-2826-3887

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

Publications

56

Citations

582

h-index

13

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

i10-index

19

Affiliations

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

University of Ghana69 works
Centre for Infectious Disease Research in Zambia16 works

Publications

56 works in the graph, newest first.

Faecal Coliforms and Escherichia coli Contamination in Drinking Water Sources in Cholera Hotspot Areas of Lusaka District, Zambia: A Cross-Sectional Study
2026MicroorganismsJournalOpen access2 citations10.3390/microorganisms14020420
Distinct infant resistome trajectories shaped by country income and geography revealed through global metagenomics reanalysis
2026npj Antimicrobials and ResistanceJournalOpen access1 citations10.1038/s44259-026-00194-8
Statistical Modelling of Waning Immunity After Shanchol™ Vaccination: A Prospective Cohort Study
2026VaccinesJournalOpen accessFirst authorCorresponding0 citations10.3390/vaccines14020147
Postpartum Depressive Symptoms and Mother–Infant Bonding: A Mixed‐Methods Study Among Postpartum Women in Ghana
2026Nursing Research and PracticeJournalOpen accessSenior author0 citations10.1155/nrp/2803636
Validation of a Point‐Of‐Care Ultrasound for Hepatitis Among Front‐Line Healthcare Workers Managing Chronic Hepatitis B Virus Infection in Zambia

Showing 1–50 of 56

PreviousPage 1 of 2Next

2026Journal of Viral HepatitisJournalOpen access0 citations10.1111/jvh.70216

Pre-vaccination biomarkers of enteric dysfunction, inflammation and nutritional status associate with seroconversion to oral cholera vaccine and are perturbed during natural infection

2026Frontiers in ImmunologyJournalOpen access0 citations10.3389/fimmu.2026.1917668

Global burden of chikungunya virus infections and the potential benefit of vaccination campaigns

2025Nature MedicineJournalOpen access80 citations10.1038/s41591-025-03703-w

Prevalence and risk factors of hypertension and diabetes among persons living with HIV in Zambia: results of a national facility‐based cross‐sectional survey

2025Journal of the International AIDS SocietyJournalOpen access5 citations10.1002/jia2.70051

Genomic analysis and antimicrobial resistance of Vibrio cholerae isolated during Zambia’s 2023 cholera epidemic

2025Microbial GenomicsJournalOpen access3 citations10.1099/mgen.0.001566

Whole-Genome Sequencing of Hepatitis B Virus Genotypes E and A in Zambia Reveals Limited Viral Diversity in HIV Coinfection

2025Open Forum Infectious DiseasesJournalOpen access1 citations10.1093/ofid/ofaf616

Prevalence and Patterns of Enteric Co-Infections Among Individuals Presenting with Cholera-like Diarrheal Disease During Seasonal Cholera Outbreaks

2025PathogensJournalOpen access1 citations10.3390/pathogens14121224

Vibrio cholerae-specific antibodies in plasma and saliva in cholera patients during a severe outbreak in Zambia: an antibody profiling approach

2025Frontiers in ImmunologyJournalOpen access1 citations10.3389/fimmu.2025.1641319

External Validation of the Hepatic Steatosis Index for the Detection of Steatotic Liver Disease in Zambia

2025Liver international communications.JournalOpen access0 citations10.1002/lci2.70021

Bayesian meta-analysis of the effectiveness of implementation science evidence in improving health outcomes for adolescent patients accessing ART in sub-Saharan Africa

2025Frontiers in EpidemiologyJournalOpen accessSenior author0 citations10.3389/fepid.2025.1547867

A hybrid effectiveness implementation trial testing an HIV and STI prevention program for mother figures and their adolescent girls and young women delivered by peer leaders: ZAIMARA study protocol

2025BMC Public HealthJournalOpen access0 citations10.1186/s12889-025-24332-5

A longitudinal study of antibody responses to endemic HCoV and novel SARS-CoV-2 among mother-child pairs in Zambia

2025BMC Infectious DiseasesJournalOpen accessSenior author0 citations10.1186/s12879-025-11974-4

Systematic review of associations between gut microbiome composition and stunting in under-five children

2024npj Biofilms and MicrobiomesJournalOpen access37 citations10.1038/s41522-024-00517-5

Cervical cancer prevention and care in HIV clinics across sub‐Saharan Africa: results of a facility‐based survey

2024Journal of the International AIDS SocietyJournalOpen access12 citations10.1002/jia2.26303

Healthcare utilization in Ghana: Insights from the 2017 Ghana Living Standard Survey

2024PLoS ONEJournalOpen accessSenior authorCorresponding11 citations10.1371/journal.pone.0306032

Evaluating a multifaceted implementation strategy and package of evidence-based interventions based on WHO PEN for people living with HIV and cardiometabolic conditions in Lusaka, Zambia: protocol for the TASKPEN hybrid effectiveness-implementation stepped wedge cluster randomized trial

2024Implementation Science CommunicationsJournalOpen access9 citations10.1186/s43058-024-00601-z

Clinic-based evaluation of point-of-care dual HIV/syphilis rapid diagnostic tests at primary healthcare antenatal facilities in South Africa and Zambia

2024BMC Infectious DiseasesJournalOpen access9 citations10.1186/s12879-024-09463-1

The Incidence and Risk Factors for Enterotoxigenic E. coli Diarrheal Disease in Children under Three Years Old in Lusaka, Zambia

2024MicroorganismsJournalOpen access7 citations10.3390/microorganisms12040698

Preferences for pre-exposure prophylaxis delivery among HIV-negative pregnant and breastfeeding women in Zambia: evidence from a discrete choice experiment

2024Frontiers in Reproductive HealthJournalOpen access5 citations10.3389/frph.2024.1350661

COVID-19 vaccine uptake and associated risk factors among first antenatal care attendees in Zambia, 2021–2022: A repeated cross-sectional study

2024PLOS Global Public HealthJournalOpen access2 citations10.1371/journal.pgph.0003028

Diagnostic accuracy of saliva-based testing as a Vibrio cholerae surveillance tool among naturally infected patients

2024Clinical & Experimental ImmunologyJournalOpen accessSenior authorCorresponding1 citations10.1093/cei/uxae092

Seroconversion and Kinetics of Vibriocidal Antibodies during the First 90 Days of Re-Vaccination with Oral Cholera Vaccine in an Endemic Population

2024VaccinesJournalOpen accessSenior authorCorresponding2 citations10.3390/vaccines12040390

Comparative analysis of cholera serum vibriocidal antibodies from Convalescent and vaccinated adults in Zambia

2024VaccineJournalCorresponding2 citations10.1016/j.vaccine.2024.05.027

Human cytomegalovirus seropositivity and its influence on oral rotavirus vaccine immunogenicity: a specific concern for HIV-exposed-uninfected infants

2024Clinical & Experimental ImmunologyJournalOpen accessCorresponding1 citations10.1093/cei/uxae029

Decreased Serum Insulin Receptor Messenger RNA Level in H. pylori IgG Seropositive Type 2 Diabetic Patients

2024Biomarker InsightsJournalOpen accessSenior authorCorresponding0 citations10.1177/11772719241296619

Impact of antibiotics on gut microbiome composition and resistome in the first years of life in low- to middle-income countries: A systematic review

2023PLoS MedicineJournalOpen accessCorresponding64 citations10.1371/journal.pmed.1004235

Safety, tolerability, and immunogenicity of an oral inactivated ETEC vaccine (ETVAX®) with dmLT adjuvant in healthy adults and children in Zambia: An age descending randomised, placebo-controlled trial

2023VaccineJournalOpen access17 citations10.1016/j.vaccine.2023.09.052

Long-term Hepatitis B and Liver Outcomes Among Adults Taking Tenofovir-Containing Antiretroviral Therapy for HBV/HIV Coinfection in Zambia

2023Clinical Infectious DiseasesJournalOpen access16 citations10.1093/cid/ciad654

Ecological Niche Modeling of Aedes and Culex Mosquitoes: A Risk Map for Chikungunya and West Nile Viruses in Zambia

2023VirusesJournalOpen access15 citations10.3390/v15091900

Modeling SARS-CoV-2 antibody seroprevalence and its determinants in Ghana: A nationally representative cross-sectional survey

2023PLOS Global Public HealthJournalOpen access13 citations10.1371/journal.pgph.0001851

Prevalence of Diarrhoeagenic Escherichia coli among Children Aged between 0–36 Months in Peri-Urban Areas of Lusaka

2023MicroorganismsJournalOpen accessCorresponding13 citations10.3390/microorganisms11112790

Hepatitis B viral replication markers and hepatic fibrosis in untreated chronic hepatitis B virus infection with and without HIV coinfection in Zambia

2023AIDSJournalOpen access8 citations10.1097/qad.0000000000003659

Evaluation of ROTARIX® Booster Dose Vaccination at 9 Months for Safety and Enhanced Anti-Rotavirus Immunity in Zambian Children: A Randomised Controlled Trial

2023VaccinesJournalOpen access10 citations10.3390/vaccines11020346

Associations of inter-annual rainfall decreases with subsequent HIV outcomes for persons with HIV on antiretroviral therapy in Southern Africa: a collaborative analysis of cohort studies

2023BMC Infectious DiseasesJournalOpen access9 citations10.1186/s12879-023-08902-9

Assessment of the influence of ABO blood groups on oral cholera vaccine immunogenicity in a cholera endemic area in Zambia

2023BMC Public HealthJournalOpen access7 citations10.1186/s12889-023-15051-w

Association of biomarkers of enteric dysfunction, systemic inflammation, and growth hormone resistance with seroconversion to oral rotavirus vaccine: A lasso for inference approach

2023PLoS ONEJournalOpen accessCorresponding3 citations10.1371/journal.pone.0293101

Sensitivity and predictive value of dysentery in diagnosing shigellosis among under five children in Zambia

2023PLoS ONEJournalOpen access8 citations10.1371/journal.pone.0279012

Burden of chronic kidney diseases and underlying causes in Zambia: evidence from the global burden of disease study 2019

2023BMC NephrologyJournalOpen accessFirst authorCorresponding6 citations10.1186/s12882-023-03078-5

Integrating isoniazid preventive therapy into the fast-track HIV treatment model in urban Zambia: A proof-of -concept pilot project

2023PLOS Global Public HealthJournalOpen access5 citations10.1371/journal.pgph.0000909

Alcohol-focused and transdiagnostic treatments for unhealthy alcohol use among adults with HIV in Zambia: A 3-arm randomized controlled trial

2023Contemporary Clinical TrialsJournalOpen access4 citations10.1016/j.cct.2023.107116

Maternal and Infant Histo-Blood Group Antigen (HBGA) Profiles and Their Influence on Oral Rotavirus Vaccine (RotarixTM) Immunogenicity among Infants in Zambia

2023VaccinesJournalOpen access1 citations10.3390/vaccines11081303

Immediate and early engagement of same-day antiretroviral therapy initiation among newly diagnosed people living with HIV in urban Zambia: a retrospective cohort study

2023PAMJ - One HealthJournalOpen access2 citations10.11604/pamj-oh.2023.10.1.37012

Development and validation of a novel scale for antiretroviral therapy readiness among pregnant women in urban Zambia with newly diagnosed HIV infection

2023AIDS Research and TherapyJournalOpen access1 citations10.1186/s12981-023-00509-z

Performance of Machine Learning Classifiers in Classifying Stunting among Under-Five Children in Zambia

2022ChildrenJournalOpen accessSenior author61 citations10.3390/children9071082

Impact of insecticide-treated nets and indoor residual spraying on self-reported malaria prevalence among women of reproductive age in Ghana: implication for malaria control and elimination

2022Malaria JournalJournalOpen accessSenior author29 citations10.1186/s12936-022-04136-3

Metabolic syndrome among treatment‐naïve people living with and without HIV in Zambia and Zimbabwe: a cross‐sectional analysis

2022Journal of the International AIDS SocietyJournalOpen access21 citations10.1002/jia2.26047