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Register on the Website for free to receive the weekly briefing
This document outlines the plan for a continental cholera prevention and control with the implementation framework for the Cholera IMST, detailing its governance structure, strategic priorities, and operational modalities
During the reporting period, significant progress was made in strengthening the mpox response across the continent. The lessons learned and challenges identified during the joint mpox continental intra-action review (IAR), which took place successfully in December 2024 in Addis Ababa have guided the
...
development of the action plan for the response to the mpox epidemic in January and February 2025.
more
In conclusion, the current evidence does not support the use of mpox antigen RDTs in the field. More data are expected from independent evaluations conducted by Africa CDC, FIND or other organizations
Diagnostic de mpox.
On 13 August 2024, the Africa Centres for Disease Control (Africa CDC) declared the multi-country mpox outbreak a public health emergency of continental security, with strong recommendations to impr
...
ove surveillance and vaccine deployment in all AU Member States. On 14 August 2024, the WHO Director-General declared mpox outbreak a public health emergency of international concern (PHEIC).
more
Surveillance Mpox. Protocole de notification pour les états membres de l'union Africaine
recommended
On 13 August 2024, the Africa Centres for Disease Control (Africa CDC) declared the multi-country mpox outbreak a public health emergency of continental security, with strong recommendations to impr
...
ove surveillance and vaccine deployment in all AU Member States. On 14 August 2024, the WHO Director-General declared mpox outbreak a public health emergency of international concern (PHEIC).
more
The document provides a standardized protocol for evaluating the Early Warning Alert and Response Network (EWARN), a surveillance system used during humanitarian emergencies when regular national health surveillance may be disrupted. The purpose of EWARN is to detect outbreaks of communicable diseas
...
es early and enable rapid public health response. The guidance explains how the system should be assessed in terms of its structure, implementation, effectiveness, and usefulness. It outlines the key steps of evaluation: preparation, system description, data collection, and post-evaluation reporting. The protocol highlights common challenges observed in previous EWARN implementations, such as delays in establishing the system, limited data quality, weak outbreak response, and lack of clear transition plans back to routine surveillance systems. It emphasizes the need to evaluate both weekly disease reporting and alert verification processes, and to review attributes such as simplicity, data quality, timeliness, sensitivity, and stability. The document also provides templates for interviews, data review forms, and laboratory assessment, as well as guidance on conducting remote evaluations when access is limited. The overall goal of the protocol is to ensure that EWARN functions effectively to detect and respond to outbreaks and that practical recommendations are developed to improve the system’s performance and sustainability in emergency settings.
more
CDC leads an international surveillance effort to estimate the occurrence of HIV drug resistance among people with HIV who are taking dolutegravir (DTG)-based treatments. This surveillance effort utilizes Cyclical Acquired HIV Drug Resistance Surveillance (CADRE), a laboratory-based HIV drug resista
...
nce monitoring process.
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Conducting a Field Investigation
King Mich.; Bensyl D.; Goodman R.; Rasmussen S.
Center for Disease Control and Prevention CDC
(2025)
C_CDC
This chapter describes the step-by-step process required in performing an epidemiologic field investigation. The 10 steps covered here build on and further refine the steps that have been taught traditionally in the Centers for Disease
...
Control and Prevention's (CDC) annual Epidemic Intelligence Service courses, in the three previous editions of this manual (the textbook Field Epidemiology), and in other CDC instructional programs.
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In response to the growing necessity for accurate and timely information regarding deaths categorized by age, sex, and cause of death, underscored by the profound impact of the COVID-19 pandemic, the Africa Centres for Disease
...
Control and Prevention (Africa CDC) developed the Continental Framework designed to fortify mortality surveillance within the African Union Member States. This Operational Guide is a comprehensive companion, delineating specific activities harmonized with the framework.
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Factsheet
Consumer Info Sheet
Here you will find a playlist of different videos produced by the CDC with the topic HIV/AIDS
The website presents the CDC Field Epidemiology Manual, a practical resource developed by the Centers for Disease Control and Prevention (CDC). It provides guidance for epidemiologists and public he
...
alth professionals on how to investigate and respond to disease outbreaks and other public health events. The manual covers key topics such as outbreak investigation methods, surveillance systems, data collection and analysis, laboratory support, risk communication, and emergency response in various settings. It is designed as a hands-on reference to support evidence-based decision-making and effective fieldwork in public health practice.
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The text “Pathogen Genomic Surveillance Policy Framework (2023)” is a strategic framework developed by Africa CDC to strengthen genomic surveillance of pathogens in the Member States of the African Union.
Its content focuses on how African countries can systematically integrate genome sequencin
...
g into their public health systems in order to detect infectious diseases more rapidly, monitor outbreaks more effectively, and support evidence-based public health decision-making.
The report was developed in the context of the COVID-19 pandemic, which demonstrated the importance of genomic surveillance for identifying virus variants and enabling effective crisis management. The aim of the framework is to sustainably expand the capacities built during the pandemic and to apply them to additional pathogens beyond COVID-19.
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The document “Strategic Framework for Strengthening Cross-Border Surveillance and Information Sharing in Africa” outlines a coordinated strategy developed by Africa CDC to improve public health surveillance and collaboration across national borders in Africa. It addresses the challenge that infe
...
ctious diseases often spread across borders due to population movement, trade, and migration, while surveillance systems and data-sharing mechanisms frequently remain nationally focused and fragmented.
The framework proposes strengthening regional coordination, harmonizing surveillance systems, enhancing information sharing between countries, and building laboratory and workforce capacity. It also emphasizes timely detection of cross-border health threats, joint outbreak investigations, and improved communication among Member States. Overall, the document aims to enhance preparedness, early warning systems, and collective response to public health threats across the African continent.
more
The document “Strategic Framework for Strengthening Cross-Border Surveillance and Information Sharing in Africa” outlines a coordinated strategy developed by Africa CDC to improve public health surveillance and collaboration across national borders in Africa. It addresses the challenge that infe
...
ctious diseases often spread across borders due to population movement, trade, and migration, while surveillance systems and data-sharing mechanisms frequently remain nationally focused and fragmented.
The framework proposes strengthening regional coordination, harmonizing surveillance systems, enhancing information sharing between countries, and building laboratory and workforce capacity. It also emphasizes timely detection of cross-border health threats, joint outbreak investigations, and improved communication among Member States. Overall, the document aims to enhance preparedness, early warning systems, and collective response to public health threats across the African continent.
more
Renforcement de la surveillance et du partage d’informations à l’échelle transfrontalière en Afrique
Le document intitulé « Strategic Framework for Strengthening Cross-Border Surveillance and Information Sharing in Africa » présente une stratégie coordonnée élaborée par Africa CDC afin d’améliorer la surveillance de la santé publique et la collaboration au-delà des frontières national
...
es en Afrique. Il met en évidence le défi posé par le fait que les maladies infectieuses se propagent fréquemment au-delà des frontières en raison des mouvements de population, du commerce et des migrations, tandis que les systèmes de surveillance et les mécanismes de partage des données restent souvent centrés sur le niveau national et fragmentés.
Le cadre stratégique propose de renforcer la coordination régionale, d’harmoniser les systèmes de surveillance, d’améliorer le partage d’informations entre les pays et de développer les capacités des laboratoires ainsi que des ressources humaines. Il souligne également l’importance de la détection rapide des menaces sanitaires transfrontalières, des enquêtes conjointes sur les flambées épidémiques et d’une meilleure communication entre les États membres. Dans l’ensemble, le document vise à renforcer la préparation, les systèmes d’alerte précoce et la réponse collective aux menaces de santé publique sur le continent africain.
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O documento intitulado “Fortalecimento da Vigilância Transfronteiriça e do Compartilhamento de Informações na África” apresenta uma estratégia coordenada elaborada pelo Africa CDC para melhorar a vigilância em saúde pública e a colaboração além das fronteiras nacionais na Áfric
...
a. Ele destaca o desafio de que as doenças infecciosas frequentemente se propagam através das fronteiras devido ao movimento de pessoas, ao comércio e à migração, enquanto os sistemas de vigilância e os mecanismos de compartilhamento de dados permanecem muitas vezes centrados no nível nacional e fragmentados.
O quadro estratégico propõe fortalecer a coordenação regional, harmonizar os sistemas de vigilância, melhorar o intercâmbio de informações entre os países e desenvolver a capacidade dos laboratórios e dos recursos humanos. Também enfatiza a importância da detecção oportuna de ameaças sanitárias transfronteiriças, de investigações conjuntas de surtos e de uma comunicação aprimorada entre os Estados-membros. De modo geral, o documento visa reforçar a preparação, os sistemas de alerta precoce e a resposta coletiva às ameaças à saúde pública no continente africano.
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