The Africa Centres for Disease Control and Preventio
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n (Africa CDC) Biosafety and Biosecurity Initiative was launched by the Africa CDC in April 2019 with the aim of strengthening the African Union (AU) Member States’ biosafety and biosecurity systems and enabling them to comply with national and international requirements for biosafety and biosecurity including the International Health Regulations (IHR) (2005), the Biological Weapons Convention (BWC), and United Nations Security Council Resolution (UNSCR) 1540 and the multi-country Global Health Security Agenda (GHSA). The World Health Organization (WHO) Joint External Evaluation (JEE) and the Global Health Security Index report confirmed the known capacity gaps in biosafety and biosecurity among Africa Union Member (AU).
The regional consultations by Africa CDC conducted between 2019-2021 highlighted the deficiency or limited availability of standardized and regionally recognized training programs in the continent, limiting biosafety and biosecurity capacity building efforts in the region. In response, Africa CDC working with AU Member States developed a home grown, implementable and accessible professional training and certification program that is both recognized and endorsed by AU Member States. The Regional Training and Certification Program for Biosafety and Biosecurity Professionals, for African Biosafety and Biosecurity Professionals (RTCP-BBP) has four (4) areas of specialization, namely
- Selection, Installation, Maintenance and Certification of Biological Safety Cabinets
- Biorisk Management
- Design and Maintenance of Facilities Handling High Risk Pathogens (Biocontainment Engineering)
- Biological Waste management
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Secondhand smoke and the harmful chemicals in it are known causes of Sudden Infant Death Syndrome RESPIRATORY INFECTIONS, ear infections.and asthma attacks in infants
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and children. They are also known causes of HEART DISEASE,stroke, and lung cancer in adult nonsmokers.
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Following a radiation incident such as an improvised nuclear device (IND) detonation, state and local response authorities will need to establish one or more population monitoring and decontaminatio
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n facilities to assess
people for radioactive exposure, contamination, and the need for
decontamination or other medical follow-up. These facilities are known as community reception centers (CRCs). The basic services offered at a CRC include the following: screening people for radioactive contamination, assisting people with washing or decontamination, registering people for subsequent follow-up, and prioritizing people for further care. This guide
describes the function of each station of a CRC and provides a question bank and other information to guide data collection at each station. A question bank format was chosen to provide the user the ability to tai
lor the data collection tool to fit a particular incident and/or locality.
The CRC data collection tool is designed for CRC staff to fill out the information collected from the individual being assessed.
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Africa CDC Institute of Pathogen Genomics (IPG) was launched in November 2019 and operates under the Division of Laboratory Systems and Networks.
IPG coordinate the implementation of molecular diag
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nostics, pathogen genomics and bioinformatics in National Public Health Institutions (NPHIs) and/or Refe-
-rence Laboratories (NRLs) across Africa.
Africa CDC and APHF are coordinating a continental initiative to maximize the benefits of molecular approaches and pathogen genomics for more effective
outbreak preparedness, prevention, response, and for the control and elimination of endemic diseases in Africa. One of Africa CDC’s flagship initiative is the Africa
Pathogen Genomics Initiative (Africa PGI), a partnership that aims to strengthen laboratory systems and enhance genomic surveillance by equipping the continent’s
public health institutions with the tools, training, and data infrastructure.
About the Project
In 2023, 166 outbreaks and public health events were reported in Africa. This calls for a resilient laboratory systems for timely detection and reporting of current and future outbreaks. This project aims to scale up molecular diagnostic and genomic sequencing-based detection and characterization of outbreaks.
Africa CDC is working with Member States to develop guidance, diagnostic algorithm, training and capacity building to enable outbreak detection, and reporting to inform public health response.
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For over 23 years, CDC has collaborated in Malawi with local and international partners to strengthen health systems. The office works to prevent, detect
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and respond to diseases. Efforts include building healthcare workforce capacity, strengthening laboratory systems, and increasing the capacity of surveillance and health information systems. CDC also implements high-impact HIV and tuberculosis programs through the President's Emergency Plan for AIDS Relief and supports malaria control activities under the U.S. President's Malaria Initiative.
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24 Nov. 2021; This guidance provides considerations and a series of options that can be used to inform country strategies to minimise risk associated with shortages of personal protective equipment (PPE).
Re-use
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and reprocessing of single use PPE must be a last-resort temporary measure that is implemented only until stocks are replenished (2).This remains an area of active research and further updates to this evidence base are anticipated.
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Document available in English, Spanish and French.
WHO/iVB.11.09
WHO manual, 2nd edition
On 13 August 2024, Africa Centres for Disease Control and
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Prevention (Africa CDC) declared the ongoing Mpox outbreak a Public Health Emergency of Continental Security (PHECS). This was followed the next day by the World Health Organization (WHO), which extended the alert internationally as a public health emergency of international concern (PHEIC). After these declarations, many countries have made efforts to mobilize resources to introduce or expand laboratory testing, surveillance, and response activities. In particular, as the number of suspected cases surges in the Democratic Republic of Congo (DRC), Burundi, and the Central African Republic, and an increasing number of new countries report cases, there is an urgent need to implement testing to strengthen the Mpox response. However, access to appropriate quality assured diagnostics is a challenge. There is limited information on important characteristics, such as available test kits’ performance and ability to detect relevant clades.
To address the challenge of mpox access in the continent, the Africa CDC Diagnostic Advisory Committee (DAC) met in Kigali from 19-23 August 2024 to review the available evidence on molecular tests for Mpox and to shortlist tests that may be useful for Mpox testing in countries. The shortlist aims to provide guidance to Africa CDC, countries and partners on appropriate high-quality molecular tests to procure and use for the mpox response.
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Leishmaniasis is a vector-borne disease that is transmitted by sandflies and caused by obligate intracellular protozoa of the genus Leishmania. Human infection is caused by about 21 of 30 species th
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at infect mammals. These include the L. donovani complex with 3 species (L. donovani, L. infantum, and L. chagasi); the L. mexicana complex with 3 main species (L. mexicana, L. amazonensis, and L. venezuelensis); L. tropica; L. major; L. aethiopica; and the subgenus Viannia with 4 main species (L. (V.) braziliensis, L. (V.) guyanensis, L. (V.) panamensis, and L. (V.) peruviana). The different species are morphologically indistinguishable, but they can be differentiated by isoenzyme analysis, molecular methods, or monoclonal antibodies.
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Emerg Infect Dis. 2017 Aug (Accessed July 18,2017)
Abstract: We report 77 cases of occupational exposures for 57 healthcare workers at the Ebola Treatment Center in Conakry, Guinea, during the Ebo
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la virus disease outbreak in 2014-2015. Despite the high incidence of 3.5 occupational exposures/healthcare worker/year, only 18 percent of workers were at high risk for transmission, and no infections occurred.
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This factsheet describes the work and activities of the Center for Disease
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Control and Prevention (CDC) in Mozambique as well as its impact in this country.
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Let's Stop HIV together
Accessed: 19.10.2019
The Africa Centres for Disease Control and Preventio
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n (Africa CDC) was established in 2017, after the west Africa Ebola virus disease outbreak. Upon creation, the
role of Africa CDC was to mandate strengthening of the capacity of public health institutions in Africa to prevent, detect, and respond to disease threats, based on science, policy, and data-driven interventions and programmes, as envisaged by the Abuja Declaration. The inaugural strategic plan was focused on building health systems for emergency preparedness and response. However, from its inception, the organisation recognised the concomitant need to comprehensively strengthen systems to prevent and manage noncommunicable diseases (NCDs) and injuries, and to face the neglected issue of mental health disorders. The division dedicated to these issues was conceptualised, but operationalisation was deferred to a future date.
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The application of digital health technology is growing at a rapid rate in Africa, with the goals of improving the delivery of healthcare services and more effectively reaching out to remote and und
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erserved communities. The lack of enabling guidelines and standards across the continent, on the other hand, makes it difficult to share data in a meaningful way across the continent.
Considering this, Africa Centres for Disease Control and Prevention (Africa CDC) established a task force of 24 members to provide expertise and guidance in the development of AU HIE guidelines and standards. Members of the task force were subject matter experts working in Africa and internationally on the collection, analysis, and exchange of health information. Some of these experts had been involved in previous consultations on defining Africa CDC’s health information systems strategy. A chairperson, co-chairperson, and secretary were elected to engage the task force members in different technical working groups.
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When a person is infested with scabies mites the first time, symptoms typically take 4-8 weeks to develop after being infested. However, an infested person can transmit scabies, even if they do not have symptoms. Scabies usually is passed by direct, prolonged skin-to-skin contact with an infested pe
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rson. However, a person with crusted (Norwegian) scabies can spread the infestation by brief skin-to-skin contact or by exposure to bedding, clothing, or even furniture that he/she has used.
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Website last accessed in 12.03.23
CDC’s Lauren Greenberg writes about building rabies diagnostic capacity in the effort to control rabies in countries that are most affected by the disease.
Let's Stop HIV together
Accessed: 19.10.2019
Use these resources to engage communities, increase cultural competence, and promote type 2 diabetes prevention and diabetes management.
• Leptospirosis is a disease that is caused by
spirochete bacteria in the genus Leptospira.
There are 10 pathogenic species, and more
than 250 pathogenic serovars.
• While leptospirosis occu
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rs worldwide, it is
more common in tropical or sub-tropical
climates.
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