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 04/11/2026.
Article scientifique
A retrospective study on factors associated with COVID-19 vaccine refusal among individuals aged 15 years and above in the general population of Bamenda I sub-division, Cameroon
Background By the end of 2020, several vaccines aimed at combating COVID-19 were authorized for widespread immunization. The aim of …
Article scientifique
Humoral immune response to COVID-19 vaccines in onchocerciasis-infected individuals: a field study from Ghana
Introduction: COVID-19 vaccines are the most successful medical interventions to reduce disease severity and mortality. Various vaccine platforms with unique …
Article scientifique
Data-driven Modeling as a Tool for Prediction of Future Outbreaks of Ebola Virus Disease in West Africa
Article scientifique
Mpox knowledge, Attitudes towards Mpox vaccine and Hesitancy for Mpox vacciantion among Teachers in Kenya
Article scientifique
Evidence of latency reshapes our understanding of Ebola virus reservoir dynamics
Ebola virus (EBOV) has caused severe outbreaks of haemorrhagic fever in Central and West Africa since the first observed zoonotic …
Article scientifique
Factors influencing the rollout and uptake of COVID-19 rapid diagnostic testing: qualitative insights from six African nations
Introduction: The COVID-19 pandemic has profoundly affected healthcare systems in Africa, revealing urgent Challenges in resource-limited settings and the need …
Article scientifique
Lessons From Climate and Pandemic‐Induced Disruptions in Building Public Transport Resilience
The transport system faces numerous disturbances from climate change and other events, such as the Covid‐19 pandemic. This study evaluates …
Article scientifique
Cycle threshold values and SARS-CoV-2 variant associations with breakthrough infections: a retrospective study in Accra, Ghana
BACKGROUND: Breakthrough infections are defined as SARS-CoV-2 infections occurring ≥ 14 days after completing the primary COVID-19 vaccination series and …
Article scientifique
Rethinking biopolitics in the pandemic
This article is an attempt to discuss the COVID-19 pandemic that advances beyond Foucault’s biopolitical framework. The article sets out …
Article scientifique
Descriptive study of cholera-related deaths in communities during Zambia’s 2023–2024 outbreak: key insights
OBJECTIVES: The study sought to understand the characteristics of community deaths due to cholera in Zambia. We sought to examine …
Article scientifique
A Hybrid Deep Learning Framework Based on CNN-GRU-TabNet for the Predictive Modeling of COVID-19 Mortality
The global outbreak of COVID-19 has presented substantial challenges in healthcare systems, demanding intelligent and responsive monitoring solutions. The integration …
Article scientifique
Disability inclusion in Zambia’s government COVID-19 policies: a framework analysis
BACKGROUND: People with disabilities experienced disproportional health risks and systematic exclusion during the COVID-19 pandemic with particularly severe consequences such …
Article scientifique
Characterising protective immune responses to SARS-CoV-2 in urban and rural Malawi between February 2021 and April 2022
SARS-CoV-2 transmission in Malawi remains unclear due to high proportions of mild/asymptomatic infections and limited diagnostics. Existing seroprevalence studies in …
Article scientifique
Safety, tolerability, and immunogenicity of INO-4500, a synthetic DNA-based vaccine against Lassa virus, in a phase 1b clinical trial in healthy Ghanaian adults
Background: Lassa fever (LF) is an acute viral hemorrhagic illness endemic to West Africa, with no licensed vaccines or targeted …
Article scientifique
Post-pandemic era: global trends, benefits, and barriers in integrating artificial intelligence into public health education
The COVID-19 pandemic posed an unprecedented challenge to public health systems globally, with African countries exhibiting a wide range of …
Article scientifique
Impact of temperature and humidity on SARS-CoV-2 transmissibility: a systematic review and meta-analysis
Background The SARS-CoV-2 pandemic remains crucial for understanding the epidemiology of future respiratory infections. Gaining insights into the climatic factors …
Article scientifique
Analytical and machine learning approaches identify a sea star steroid with promising activity for COVID-19 therapeutic development
The pressing demand for safe and efficient COVID-19 treatments has intensified interest in Natural products, especially those derived from marine …
Article scientifique
Exploration of African natural products as VP35 inhibitors to combat Marburg virus infection: Molecular docking, molecular dynamics, and quantum mechanical computations
Marburg virus (MBV) is a highly lethal filovirus responsible for hemorrhagic fever with case fatality rates of up to 88%. …
Article scientifique
Addressing malaria vaccine hesitancy in Nigeria: lessons from the Pfizer-Kano incident and COVID-19 vaccination
Malaria is still a primary cause of morbidity and death in Sub-Saharan Africa, disproportionately impacting children under five and pregnant …
Article scientifique
Understanding cholera dynamics in African countries with persistent outbreaks: a mathematical modeling approach
BACKGROUND: Cholera, caused by Vibrio cholerae, is a global health challenge, spreading through water in areas lacking clean water and …