Exploring the burden of cholera in the WHO African region: patterns and trends from 2000 to 2023 cholera outbreak data.

Introduction: Cholera outbreaks remain persistent in the WHO African region, with an increased trend in recent years. This study analyses actual drivers of cholera including correlations with water, sanitation, and hygiene (WASH) indicators, and climate change trends.

Methods: This was a cross-sectional descriptive and analytic study.

[Epidemiological and clinical profile of children with Coronavirus disease (COVID-19) at the Center for the Treatment of Epidemics and Infection Prevention (CTEIP) of the University Hospital of Donka in Conakry].

COVID-19 is caused by SARS-CoV-2 virus, which is genetically similar to severe acute respiratory syndrome (SARS) virus. In pediatrics, it has a benign clinical course. Since the outbreak of COVID-19 pandemic in Guinea, whose epicenter was Conakry, pediatric cases have been reported at the CTEIP in Donka.

Ebola virus disease in children during the 2014-2015 epidemic in Guinea: a nationwide cohort study.

Unlabelled: The most recent epidemic of Ebola virus disease (EVD) has resulted in more than 11,000 deaths in West Africa. It has threatened child health in the affected countries, including Guinea. This nationwide retrospective cohort study included all children under 20 years of age with laboratory-confirmed EVD in Guinea during the 2014-2015 Ebola outbreak for analysis.

Comparative Characterization of Vibrio cholerae O1 from Five Sub-Saharan African Countries Using Various Phenotypic and Genotypic Techniques.

We used standardized methodologies to characterize Vibrio cholerae O1 isolates from Guinea, Democratic Republic of the Congo (DRC), Togo, Côte d'Ivoire and Mozambique. We investigated 257 human isolates collected in 2010 to 2013. DRC isolates serotyped O1 Inaba, while isolates from other countries serotyped O1 Ogawa.

Cadmium tolerance and hyperaccumulation by Thlaspi caerulescens populations grown in hydroponics are related to plant uptake characteristics in the field.

In order to fully understand the hyperaccumulation process and to increase the potential of plants for phytoextraction purposes, there is a need for more investigation of hyperaccumulating species or populations. Five Swiss populations of Thlaspi caerulescens J. & C.

[Reflections on the systematic screening of cervico-vaginal smears rich in polynuclear cells].

The authors sometimes see cervico-vaginal smears with too many white cells. The question is: what is the meaning of these smears, and what must be the physician's attitude? The authors try to answer this question in this paper. They find 8 p.