COVID-19 et épidémies
COVID-19 et autres épidémies (Ebola, choléra, mpox, fièvres de Lassa et jaune, Marburg) : surveillance, riposte, vaccination et effets sur les sociétés.
Critères d'inclusion : Documents publiés sur SPHAERO dont le titre ou les mots-clés contiennent l'un des termes suivants (mot entier, avec ses variantes) : covid, sars-cov-2, coronavirus, pandémi, pandemic, ebola, choléra, mpox, monkeypox, lassa, fièvre jaune, yellow fever, marburg. Composition recalculée chaque nuit.
Responsable : Équipe éditoriale SPHAERO. Composition mise à jour le 03/11/2026.
Article scientifique
Determinants of Commercialising Indigenous Chicken Production in South Africa: New Evidence Post-COVID-19
Commercialising indigenous chicken production offers substantial potential for smallholder farmers in developing countries to improve rural livelihoods and alleviate poverty. …
Article scientifique
Household Practices Sustaining Lassa Fever Transmission in Hyperendemic Communities of Edo State, Nigeria
Article scientifique
Covid-19 symptom burden, chronic disease, mental health, and executive function: Multi-country evidence from four African countries
Abstract Background Evidence from high-income countries suggests that COVID-19 may adversely affect cognitive functioning, yet population-based data from African countries …
Article scientifique
Community Oversight, Outbreak Governance and Risk Communication: Citizen Accountability in Ethiopia’s Marburg Virus Response
Article scientifique
Reasons for hesitancy and acceptance of COVID-19 vaccination among the Congolese population: a scoping review
Introduction: Despite over 9.6 billion COVID-19 vaccine doses administered globally, vaccination access remains highly unequal. North America and Western Europe …
Article scientifique
Association of human leukocyte antigen B genotypes with COVID-19 severity in Egyptian patients
Host genetic factors, specifically major histocompatibility complex (MHC) influence the prognosis of COVID-19 infections. It plays a central role in …
Article scientifique
Effectiveness and safety of cyclosporine A in moderate to severe COVID-19: a randomized, open-label trial
COVID-19 severity is strongly associated with hyperinflammation. Cyclosporine A (CSA), an interleukin-2 inhibitor with immunomodulatory and antiviral activity, has been …
Article scientifique
Factors affecting equitable access and uptake of COVID-19 vaccines in Ghana: a scoping review
Background: The coronavirus disease (COVID-19) emerged as one of the most serious pandemics that impacted health systems and world economies. …
Article scientifique
WHO early warning indicators of HIV drug resistance in children and adolescents living with HIV in Cameroon: a pre- and post-COVID-19 analysis
Abstract COVID-19 disrupted global health service delivery, particularly among children and adolescents living with HIV (CALHIV), increasing the risk of …
Article scientifique
Host proteins associated with strong neutralizing SARS-CoV-2 antibody responses in a South African cohort
BACKGROUND: Severe Covid-19 leads to higher neutralizing antibody levels, a key correlate of protection. However, the host proteins associated with …
Article scientifique
Genomic Evolution and Clade-Specific Mutation Signatures of Monkeypox Virus (Mpox) from 2022 to 2024 Reveal Distinct African Lineage Divergence
Article scientifique
Beyond Symptoms in the Clinical Epidemiology of Lassa Fever and Determinants of Health-Seeking Delay
Article scientifique
COVID-19 severity and management: a descriptive cross-sectional study among healthcare workers in selected hospitals in the Greater Accra Region, Ghana
Article scientifique
Hierarchical forecasting of COVID-19 cases in Africa using machine learning models
Introduction: The COVID-19 pandemic posed significant challenges for public health systems, especially in Africa, where data scarcity, inadequate healthcare infrastructure, …
Article scientifique
A Comparison of Factors Associated with Breast Cancer Stage at Diagnosis and 2-year Overall Survival Pre and During Covid-19 Periods in Johannesburg, South Africa
Article scientifique
“Lived Experiences, Impacts, and Coping Strategies During COVID-19: A Qualitative Study of Frontline Health Care Workers in a Zonal Hospital in Northern Tanzania”
Abstract Background The COVID-19 pandemic significantly changed the daily routines of frontline health workers (FLHW), particularly those directly caring for …
Article scientifique
Assessing knowledge levels on coronavirus disease (COVID-19) among community members: The influence of community engagement efforts in Seke district, Zimbabwe: A cross-sectional study
INTRODUCTION: The COVID-19 pandemic posed significant public health challenges globally, with effective containment relying heavily on community knowledge and engagement. …
Article scientifique
COVID-19 social relief of distress grant and food insecurity in South Africa
Abstract The COVID-19 pandemic severely disrupted South Africa’s economy, exacerbating household vulnerabilities. In response, the government established the COVID-19 Social …
Article scientifique
A prospective evaluation of Johnson & Johnson COVID-19 vaccine on glycemic biomarkers in type 2 diabetes mellitus in Ethiopia
BACKGROUND: People living with Type 2 Diabetes Mellitus (T2DM) face a heightened risk of experiencing severe complications from COVID-19, underscoring …
Article scientifique
Comparative Analysis of Non-Linear Growth Models under Error Assumptions using a COVID-19 Mortality Data in Nigeria
Accurate modelling of mortality dynamics during epidemic outbreaks is essential for effective public health planning and response. Nonlinear growth models …