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
In-silico screening and analysis of missense SNPs in human CYP3A4/5 affecting drug-enzyme interactions of FDA-approved COVID-19 antiviral drugs
Single nucleotide polymorphisms (SNPs) represent the prevailing form of genetic variations observed in the human population. Such variations could alter …
Article scientifique
Eco-sustainable chromatographic method for the determination of favipiravir and nitazoxanide for COVID-19: application to human plasma
Coronavirus disease 2019 (COVID-19), an extremely contagious illness, has posed enormous challenges to healthcare systems around the world. Although the …
Article scientifique
Impact of COVID-19 vaccination on hospitalization, hospital utilization and expenditure for COVID-19: A retrospective cohort analysis of a South African private health insured population
This study quantifies the impact of COVID-19 vaccination on hospitalization for COVID-19 infection in a South African private health insurance …
Article scientifique
Risk Communication and Community Engagement (RCCE) implementations to control cholera outbreak in Oromia region, Ethiopia
BACKGROUND: Oromia regional state experiencing cholera outbreaks in a protracted pattern despite various interventions at local and regional levels. This …
Article scientifique
Perspectives of healthcare stakeholders in Nigeria on the impact of COVID-19 on health services
Background: COVID-19 disrupted critical public health services globally. It is important to understand how the pandemic affected healthcare service delivery …
Article scientifique
Stability indicating RP-HPLC technique for simultaneous estimation of nirmatrelvir and ritonavir in their new copackaged dosage form for COVID-19 treatment
RP-HPLC technique was developed and optimized for simultaneous identification and estimation of nirmatrelvir (NIR) and ritonavir (RIT) in their new …
Article scientifique
Predictive modelling and identification of critical variables of mortality risk in COVID-19 patients
South Africa was the most affected country in Africa by the coronavirus disease 2019 (COVID-19) pandemic, where over 4 million …
Article scientifique
Secondary metabolites of Alternaria alternate appraisal of their SARS-CoV-2 inhibitory and anti-inflammatory potentials
This study identifies the secondary metabolites from Alternaria alternate and evaluates their ACE-2: Spike RBD (SARS-CoV-2) inhibitory activity confirmed via …
Article scientifique
Optimizing vaccine uptake in sub-Saharan Africa: a collaborative COVID-19 vaccination campaign in Madagascar using an adaptive approach
BACKGROUND: The COVID-19 pandemic has highlighted the need for more effective immunization programs, including in limited resource settings. This paper …
Article scientifique
SARS-CoV-2 excretion and genetic evolution in nasopharyngeal and stool samples from primary immunodeficiency and immunocompetent pediatric patients
BACKGROUND: Primary Immunodeficiency disorders (PID) can increase the risk of severe COVID-19 and prolonged infection. This study investigates the duration …
Article scientifique
AI based medical imagery diagnosis for COVID-19 disease examination and remedy
COVID-19, caused by the SARS-CoV-2 coronavirus, has spread to more than 200 countries, affecting millions, costing billions, and claiming nearly …
Article scientifique
Tuberculosis healthcare service disruptions during the COVID-19 pandemic in Brazil, India and South Africa: A model-based analysis of country-level data
Tuberculosis (TB) is the leading infectious disease cause of death worldwide. In recent years, stringent measures to contain the spread …
Article scientifique
Navigating the fear: assessing nursing students’ concerns and preventive practices in response to Monkeypox in Egypt
BACKGROUND: Monkeypox has emerged as a global health concern, necessitating preventive measures and awareness among healthcare students. Understanding nursing students' …
Article scientifique
Pre-pandemic cross-reactive antibody and cellular responses against SARS-CoV-2 among female sex workers in Dakar, Senegal
Background The COVID-19 pandemic had a severe impact globally, yet African populations exhibited unexpectedly lower rates of severe disease and …
Article scientifique
Therapeutic potential of Curcuma longa against monkeypox: antioxidant, anti-inflammatory, and computational insights
Background Monkeypox (Mpox) is a re-emerging zoonotic disease with limited therapeutic options, necessitating the exploration of novel antiviral agents. Curcuma …
Article scientifique
Building resilience against cholera: lessons from the implementation of integrated community strategy for cholera control in Zambia
Cholera has remained a persistent public health challenge in Zambia since the country's first reported outbreak in 1977. The recent …
Article scientifique
Unmasking the Neglected Cholera Outbreaks in Sub-Saharan Africa
Cholera is a communicable infection that is predominantly transmitted by the bacterium Vibrio cholerae after ingesting contaminated water or food. …
Article scientifique
Monkeypox: a re-emergent virus with global health implications – a comprehensive review
Monkeypox virus (MPXV) is an enclosed, double-stranded DNA virus from the Orthopoxvirus genus, which also contains variola, vaccinia, and cowpox. …
Article scientifique
Couverture vaccinale et facteurs associés à la vaccination des professionnels de santé contre la COVID-19 dans la ville de Yaoundé en juillet 2022
Introduction: la vaccination est l´un des moyens efficaces de lutte contre la COVID-19. Les professionnels de santé comptent parmi les …
Rapport
Adolescent Schooling and Adult Labor Supply : Evidence from COVID-19 School Closures and Reopenings in Kenya