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 05/11/2026.
Article scientifique
Physical activity and depression during the COVID-19 pandemic in Nigeria: does age and gender make a difference?
Abstract Background There is overwhelming evidence indicating that depression may be reduced by physical activity (PA), but studies in lower- …
Article scientifique
Examining gender and sexual orientation differences in physical intimate partner violence experienced and perpetrated by youth living in eThekwini district South Africa during the COVID-19 pandemic
BACKGROUND: Young women and Lesbian, Gay, Bisexual, Trans, Non-binary/no gender, or Questioning (LGBTQ+) youth in South Africa face some of …
Article scientifique
SARS-CoV-2 seroprevalence and associated factors, based on HIV serostatus, in young people in Sofala province, Mozambique
INTRODUCTION: In Sofala province (Mozambique), young people living with HIV (YPLHIV) are estimated at 7% among people aged 15-24 years. …
Article scientifique
Enhancing community health system resilience: lessons learnt during the COVID-19 pandemic in Uganda through the qualitative inquiry of the COVID Task Force
Objective: This study aimed to explore the elements of a resilient community health system during the COVID-19 pandemic and discuss …
Article scientifique
Prognostic significance of serum miR-18a-5p in severe COVID-19 Egyptian patients
BACKGROUND: The identification of miRNAs as well as characterization of miRNA-mRNA interactions in SARS-CoV-2 infection is important to understand their …
Article scientifique
Impact of COVID-19 on selected essential public health services – lessons learned from a retrospective record review in the Free State, South Africa
BACKGROUND: In an attempt to discern lessons to improve future pandemic responses, this study measured the effects of the COVID-19 …
Article scientifique
The Covid-19 pandemic in Ghana: exploring the discourse strategies in president Nana Addo’s speeches
Abstract Communication during a crisis can affect crisis management and health outcomes. Only a few studies in Africa have examined …
Article scientifique
Predictors of COVID-19 vaccine uptake among persons aged 18 years and above in Ga North Municipality, Ghana using the Health Belief Model: A community-based cross-sectional study
BACKGROUND: Although the coronavirus disease 2019 (COVID-19) vaccination rollout has been accepted by the population of the Ga North Municipality, …
Article scientifique
Trust in information sources as a moderator of the impact of COVID-19 anxiety and exposure to information on conspiracy thinking and misinformation beliefs: a multilevel study
This study investigates the intricate relationship between exposure to information sources, trust in these sources, conspiracy and misinformation beliefs, and …
Article scientifique
Genomic characterization of SARS-CoV-2 from Uganda using MinION nanopore sequencing
SARS-CoV-2 undergoes frequent mutations, affecting COVID-19 diagnostics, transmission and vaccine efficacy. Here, we describe the genetic diversity of 49 SARS-CoV-2 …
Article scientifique
COVID-19 outbreak control strategies and their impact on the provision of essential health services in Ghana: An exploratory-sequential study
BACKGROUND: The COVID-19 pandemic has led to substantial interruptions in critical health services, with 90% of countries reporting interruptions in …
Article scientifique
Impact of the COVID-19 pandemic on routine HIV care and antiretroviral treatment outcomes in Kenya: A nationally representative analysis
BACKGROUND: The COVID-19 pandemic adversely disrupted global health service delivery. We aimed to assess impact of the pandemic on same-day …
Article scientifique
Protecting small and sick newborn care in the COVID-19 pandemic: multi-stakeholder qualitative data from four African countries with NEST360
BACKGROUND: Health system shocks are increasing. The COVID-19 pandemic resulted in global disruptions to health systems, including maternal and newborn …
Article scientifique
Time to recovery and its determinant factors among patients with COVID-19 in Assosa COVID-19 treatment center, Western Ethiopia
BACKGROUND: The Novel Coronavirus disease (COVID-19) pandemic has become a global threat. Determining the time to recovery from COVID-19 is …
Article scientifique
Seroprevalence of anti-SARS-CoV-2 antibodies before and after implementation of anti-COVID-19 vaccination among hospital staff in Bangui, Central African Republic
Healthcare workers (HCWs) are at high to very high risk for SARS-CoV-2 infection. The persistence of this pandemic worldwide has …
Article scientifique
Current sampling and sequencing biases of Lassa mammarenavirus limit inference from phylogeography and molecular epidemiology in Lassa fever endemic regions
Lassa fever (LF) is a potentially lethal viral haemorrhagic infection of humans caused by Lassa mammarenavirus (LASV). It is an …
Article scientifique
A longitudinal study of Middle East respiratory syndrome coronavirus (MERS-CoV) in dromedary camels
BACKGROUND: Middle East respiratory syndrome coronavirus (MERS-CoV) was identified in humans in 2012. Since then, 2605 cases and 937 associated …
Article scientifique
Factors associated with compliance with Infection Prevention and Control measures during the COVID-19 pandemic among healthcare workers in Kampala City, Uganda
BACKGROUND: In the context of the COVID-19 pandemic that originated from China in December 2019 and spread around the world, …
Article scientifique
Knowledge of COVID-19 symptoms, transmission, and prevention: Evidence from health and demographic surveillance in Southern Mozambique
Understanding community members' knowledge of SARS-CoV-2 transmission and prevention is essential for directing public health interventions to reduce disease spread …
Article scientifique
Effect of COVID-19 lock down on teenage pregnancies in Northern Uganda: an interrupted time series analysis
BACKGROUND: Pregnancy and childbirth complications are the leading cause of death among girls aged 15-19 years globally, with low- and …