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Title

Leveraging human resources for outbreak analysis: lessons from an international collaboration to support the sub-Saharan African COVID-19 response

Authors
Wicht, Bertil
Nguimbis, Benedict
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Published in BMC public health. 2022, vol. 22, no. 1, 1073
Abstract Emerging infectious diseases are a growing threat in sub-Saharan African countries, but the human and technical capacity to quickly respond to outbreaks remains limited. Here, we describe the experience and lessons learned from a joint project with the WHO Regional Office for Africa (WHO AFRO) to support the sub-Saharan African COVID-19 response.In June 2020, WHO AFRO contracted a number of consultants to reinforce the COVID-19 response in member states by providing actionable epidemiological analysis. Given the urgency of the situation and the magnitude of work required, we recruited a worldwide network of field experts, academics and students in the areas of public health, data science and social science to support the effort. Most analyses were performed on a merged line list of COVID-19 cases using a reverse engineering model (line listing built using data extracted from national situation reports shared by countries with the Regional Office for Africa as per the IHR (2005) obligations). The data analysis platform The Renku Project ( https://renkulab.io ) provided secure data storage and permitted collaborative coding.Over a period of 6 months, 63 contributors from 32 nations (including 17 African countries) participated in the project. A total of 45 in-depth country-specific epidemiological reports and data quality reports were prepared for 28 countries. Spatial transmission and mortality risk indices were developed for 23 countries. Text and video-based training modules were developed to integrate and mentor new members. The team also began to develop EpiGraph Hub, a web application that automates the generation of reports similar to those we created, and includes more advanced data analyses features (e.g. mathematical models, geospatial analyses) to deliver real-time, actionable results to decision-makers.Within a short period, we implemented a global collaborative approach to health data management and analyses to advance national responses to health emergencies and outbreaks. The interdisciplinary team, the hands-on training and mentoring, and the participation of local researchers were key to the success of this initiative.
Keywords COVID-19Data managementHealth emergencyOutbreakPandemicSub-Saharan AfricaAfrica South of the Sahara / epidemiologyCOVID-19 / epidemiologyDisease Outbreaks / prevention & controlHumansPublic HealthWorkforce
Identifiers
PMID: 35641949
PMCID: PMC9152815
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Other version: https://bmcpublichealth.biomedcentral.com/articles/10.1186/s12889-022-13327-1
Structures
Research group Maladies infectieuses et modèles mathématiques (988)
Project
World Health Organization: 001
Citation
(ISO format)
BOTERO MESA, Sara et al. Leveraging human resources for outbreak analysis: lessons from an international collaboration to support the sub-Saharan African COVID-19 response. In: BMC public health, 2022, vol. 22, n° 1, p. 1073. doi: 10.1186/s12889-022-13327-1 https://archive-ouverte.unige.ch/unige:164650

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Deposited on : 2022-11-03

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