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Childhood Respiratory Diseases & the Environment learning objectives
•To understand how the respiratory tract is affected by the environment
•To describe respiratory diseases linked to the environment
•To list one population-level intervention and one personal-level intervention for d
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ecreasing risk of respiratory diseases
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The Guidance on global monitoring for diabetes prevention and control by WHO provides a comprehensive framework to support countries in tracking and managing diabetes prevention, care, and outcomes. This document outlines indicators across 4 domains: healt
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h system determinants, service delivery, risk factors, and outcomes/impacts. The guidance helps countries align their monitoring efforts with WHO’s global diabetes targets, Global Diabetes Compact, and relevant global NCD targets.
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This purpose of this guide is to inform robust evaluations of the WHO training package – a package aimed at personnel whose primary role in health-care facilities is environmental cleaning, hereafter referred to as cleaners.
The WHO training pa
...
ckage – Environmental cleaning and infection prevention and control in health-care facilities in low- and middle-income countries – was designed to improve the competencies of cleaners through a practical, educational approach for adult learners in low- and middle-income countries and comprises two volumes: trainer’s guide and modules and resources (1,2). An associated OpenWHO online course describes the essential preparations for trainers to deliver the WHO training package.
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HIV testing programmes need to ensure that all clients who test for HIV are provided with correct diagnoses. The accuracy of HIV testing is critical to prevent misdiagnosis, as the consequences of giving an incorrect test result can be serious for clients, HIV testing services, HIV programmes and pu
...
blic health.
With the evolution of global HIV epidemiology, HIV testing approaches must also evolve to maintain accuracy and efficiency in population-level diagnosis. Reports suggest that misdiagnosis of HIV status may occur when suboptimal testing algorithms and out-of-date testing strategies are used. As a result of changing epidemiology and declining HIV positivity in testing, WHO recommends all countries use a standard three-test strategy to ensure a PPV of at least 99%, minimizing false-positive misdiagnosis. The WHO-recommended HIV testing strategy, along with quality assurance measures such as retesting to verify a positive diagnosis prior to initiation of HIV treatment, is cost-effective as it prevents misdiagnosis and unnecessary initiation of costly lifelong treatment.
This implementation guide provides practical advice on switching to a three-test strategy and instituting other measures that can help national HIV programmes deliver high-quality, accurate HIV testing services and ensure that misdiagnosis is minimized.
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interim guidance, 25 November 2024
Effective malaria case management requires quick access to diagnostics and antimalarial treatments to reduce illness and death. Artemisinin-based combination therapy (ACT) has been essential to malaria treatment since 2001, as it combines artemisinin for rapid parasite reduction with a partner drug
...
to ensure complete cure. However, resistance to antimalarial drugs, where parasites survive standard doses, threatens malaria control.
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760 WEEKLY EPIDEMIOLOGICAL RECORD, NOS. 51/52, 20 DECEMBER 2024, pp.760-769. In French and English
Progrès dans la notification des données sur l’envenimation par morsure de serpent: défis et opportunités. Englisch/Francais. WEEKLY EPIDEMIOLOGICAL RECORD, NOS. 51/52, 20 DECEMBER 2024, pp. 770-775
The objective of this manual is to guide managers of schistosomiasis and soil-transmitted helminthiases control programmes towards the elimination of these diseases as public health problems informed by evidence generated through monitoring and eval
...
uation of these programmes. The manual complements the objectives outlined by the World Health Organization (WHO) in the road map for neglected tropical diseases 2021–2030 (“the road map”) (WHO, 2020a) and the monitoring and evaluation framework (WHO, 2021a), a companion document to the road map.
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Available in French and English
Addressing comorbidities and risk factors for tuberculosis (TB) is a crucial component of the World Health Organization (WHO)’s End TB Strategy.
...
This WHO operational handbook on tuberculosis. Module 6: tuberculosis and comorbidities aims to support countries in scaling up people-centred care, based on the latest WHO recommendations on TB and key comorbidities, and drawing upon additional evidence, best practices and inputs from various experts and stakeholders obtained during WHO processes. It is intended for use by people working in ministries of health, particularly TB programmes and the relevant departments or programmes responsible for comorbidities and health-related risk factors for TB such as HIV, diabetes, undernutrition, substance use, and tobacco use, as well as programmes addressing mental health and lung health. This operational handbook is a living document and will include a separate section for each of the key TB comorbidities or health-related risk factors. The third edition includes guidance for HIV-associated TB, mental health conditions and diabetes, which are three conditions strongly associated with TB and which result in higher mortality, poorer TB treatment outcomes and negatively impact health-related quality of life. The operational handbook aims to facilitate early detection, proper assessment and adequate management of people affected by TB and comorbidities. Full implementation of this guidance is expected to have a significant impact on TB treatment outcomes and health-related quality of life for people affected by TB.
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- The goal of diagnostic testing for Ebola and Marburg virus diseases is to identify cases to provide timely and appropriate care and to stop disease transmission.
- All individuals meeting the case definition for Ebola or Marburg virus diseases should be tested.
- The recommended sample type
...
for testing for orthoebolaviruses and orthomarburgviruses is whole blood or plasma for living patients, and oral swab for deceased individuals.
- Laboratory confirmation of Orthoebolavirus and Orthomarburgvirus infections and further species identification should be done using nucleic acid amplification testing (NAAT).
- If a suspected case tests negative (living patient) and the blood was drawn less than 72 hours after symptom onset, a second test should be performed with blood drawn more than 72 hours after symptom onset.
- All manipulations in laboratory settings of samples originating from suspected, probable or confirmed cases of Ebola and Marburg virus diseases should be conducted with appropriate biosafety measures according to a risk-based approach.
- Whole or partial genome sequencing can be used to characterize viruses and complement epidemiologic investigations.
- Member States are strongly encouraged to share genetic sequence data (GSD) in publicly accessible databases.
- Member States are required to immediately notify the World Health Organization (WHO) under the International Health Regulations (IHR) 2005 of positive laboratory results.
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The development of the Country Cooperation Strategy (CCS) was based on a consultative and participatory process with strong commitment and support from the Ministry of Health of Ghana. The CCS draws on lessons from the implementation of the first, a
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nd second generation CCSs, the country focus strategy, and the United Nations Sustainable Development Cooperation Framework (2023–2025).
The strategic agenda of the CCS outlines three strategic priorities, which are:
1. improving universal access to essential health services through the primary health care approach.
2. health emergency preparedness and response: addressing gaps in IHR core capacities and strengthening national capacities to prevent, detect and respond appropriately to public health emergencies through a resilient health system.
3. addressing social, economic, and environmental determinants of health; promoting high-impact interventions to address public health risks using multisectoral approaches.
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This interim operational guide outlines infection prevention, control, and water, sanitation, and hygiene measures for home care and isolation of mpox in resource-limited settings. It focuses on practical strategies to manage and prevent the spread of the virus when persons with mpox are isolated at
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home in settings with limited resources. This document is intended for health and care workers, caregivers, and public health authorities.
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n October 2019, WHO convened the first meeting of the Buruli ulcer laboratory network (BU-LABNET) in Yaoundé, Cameroon, bringing together 11 laboratories from nine countries at the Pasteur Centre of Cameroon (CPC), the network’s Coordinating Centre. The network was formally established at th
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is meeting (1) and its members were those present. The objective of BU LABNET is to improve diagnosis of Buruli ulcer based on polymerase chain reaction (PCR) using standardized testing protocols, involving external quality assurance programmes and sharing knowledge among member laboratories.
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The aim of the meeting was to broaden the network’s initiatives. Preliminary work involved integrating laboratory testing for skin NTDs other than Buruli ulcer, such as cutaneous leishmaniasis, mycetoma, leprosy and yaws, while extending the network’s reach to encompass additional laboratories.
Guidelines for the treatment of human African trypanosomiasis. Web Annex A. Commissioned by WHO Cochrane Response
Having established the goal of eliminating transmission of gambiense human African trypanosomiasis (g-HAT) to humans, the HAT-e-TAG considered which elements should be developed to assess this goal.
Indoor residual spraying (IRS) involves applying residual insecticide to potential vector resting sites on the interior surfaces of human dwellings or other buildings. The main aim of IRS is to kill vectors before they are able to transmit pathogens to humans. When carried out correctly, IRS has his
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torically been shown to be a powerful intervention to reduce adult vector density and longevity for mosquitoes, sand flies and triatomine bugs and can reduce the transmission of vector-borne diseases.
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