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Publication Years
3898
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Diagram of the malaria lifecycle, including mosquito, human liver, and human blood stages. The diagram also illustrates infective vs diagnostic stages of the parasite's lifecycle. Also included are the temporal views of both p. falciparum and p. vivax.
The CDC Yellow Book is the Centers for Disease Control and Prevention's comprehensive reference guide to health issues related to international travel. It provides evidence-based recommendations and
...
practical guidance for healthcare professionals advising travellers, as well as for travellers themselves. Topics covered include country-specific vaccination requirements, the prevention and treatment of infectious diseases, malaria prophylaxis, food and water safety, the management of travel-related conditions, and guidance for special populations, such as children, pregnant travellers and individuals with chronic illnesses. Updated every two years, the Yellow Book synthesises global surveillance data, World Health Organization guidelines and CDC expertise to help prevent illness and injury during international travel. Serving as both an authoritative clinical tool and a public health resource, it ensures safe and healthy travel worldwide.
Accessed on 27/08/2025.
more
The poster is a public health communication tool designed to prevent the transmission of diseases such as chikungunya, dengue and Zika. The poster emphasises that Aedes mosquitoes bite aggressively during the day and sometimes at night, and recommends the key prevention strategies.
Accessed on 27
...
/08/2025.
more
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.
more
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.
more
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.
more
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
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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
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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.
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