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Publication Years
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1
In the Region of the Americas, the leishmaniases are a group of diseases caused by various species of Leishmania, which cause a set of clinical syn
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dromes in infected humans that can involve the skin, mucosa, and visceral organs. The spectrum of clinical disease is varied and depends on the interaction of several factors related to the parasite, the vector, and the host. Cutaneous leishmaniasis is the form most frequently reported in the Region and nearly 90% of cases present single or multiple localized lesions. Other cutaneous clinical forms, such as disseminated and diffuse cutaneous leishmaniasis, are more difficult to treat and relapses are common. The mucosal form is serious because it can cause disfigurement and severe disability if not diagnosed and treated early on. Visceral leishmaniasis is the most severe form, as it can cause death in up to 90% of untreated people.
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Unhealthy diets and excess body weight are leading risk factors for death and disability in the WHO European Region. Addressing malnutrition in all its forms is essential to ensure health and well-b
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eing for all and, consequently, sustainable development. It requires coherent and innovative actions covering the entire food system and across other sectors to ensure access to a diversified, balanced and healthy diet for all.
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The frequency of infectious disease epidemics is increasing, and the role of the health sector i
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n the management of epidemics is crucial in terms of response. In the context of infectious disease epidemics, the use of climate-informed early warning systems (EWS) has the potential to increase the effectiveness of disease control by intervening before or at the beginning of the epidemic curve, instead of during the downward slope.
Currently, the initiation of interventions is heavily reliant on routine disease surveillance systems – data that often arrive too late for preventative response. However, forecasting of disease outbreaks using surveillance and weather information shows promising potential – there also remains further scope to examine seasonal climate forecasts. By combining these elements in new EWS based on computational models, it will be possible to improve both the timeliness and impact of disease control. The World Health Organization (WHO) is strengthening existing surveillance systems for infectious diseases to enable the development of more robust and timely EWS, which has resulted in the rapid development and innovation of EWS for disease outbreaks.
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A rapid evidence briefing. Vaccinated people are less likely to develop long COVID, even if they get infected, a rapid review of 15 studies by the UK Health Security Agency shows.
Under- and over-diagnosis of COPD: a global perspective
Ho T., Cusack R.P., Chaudhary N. et al.
Breathe, part of the European Respiratory Society (ERS)
(2019)
CC2
The article "Under- and over-diagnosis of COPD: a global perspective" reviews the worldwide variation in
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the prevalence of chronic obstructive pulmonary disease (COPD) and issues related to its misdiagnosis. It highlights that COPD is under-diagnosed due to factors such as limited access to spirometry and variable diagnostic criteria, especially in low- and middle-income countries. Conversely, over-diagnosis often results from reliance on non-standard criteria or inadequate spirometry use. The article discusses key risk factors, including age, gender, exposure to pollutants, and comorbidities, and emphasizes the need for standardized diagnostic practices to better address and manage COPD globally.
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A step towards implementation of the Convention on the Rights of Persons with Disabilities (CRPD) related to personal mobility.
Interim guidance, 6 October 2021
Direct detection of SARS-CoV-2 viral proteins (antigens) in nasal swabs and other respiratory secretions using lateral flow immunoassays (also known as rapid diagnostic tests, RDTs) offers a faster and less expensive method to test for SARS-CoV-2 than
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the reference method, nucleic acid amplification tests (NAATs). This interim guidance offers recommendations on the priority uses of antigen-detecting rapid diagnostic tests (Ag-RDTs) in specific populations and settings, including (i) for primary case detection in symptomatic individuals suspected to be infected and asymptomatic individuals at high risk of COVID-19, (ii) for contact tracing, (iii) during outbreak investigations and (iv) to monitor trends of disease incidence in communities. Ag-RDTs meeting minimum performance requirements can be used outside of clinical and laboratory settings, including in communities, by trained operators in accordance with instructions. The guidance additionally provides recommendations on implementation, product selection and storage.
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9 September 2020
In a snapshot, fair allocation of vaccines will occur in the following way:
An initial proportional allocation of doses to countries until all countries reach enough quantities to cover 20% of their population
This document
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is also available in Arabic | Chinese | French | Russian | Spanish | Portuguese
A follow-up phase to expand coverage to other populations. If severe supply constraints persist, a weighted allocation approach would be adopted, taking account of a country’s COVID threat and vulnerability.
The document is a final working document and may be adjusted in the future as new information about the vaccines and the epidemiology of COVID-19 becomes available.
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This publication summarizes the facilitators and barriers that will be encountered in the deinstitutionalization process and identifies useful and proven interventions in Latin American and Caribbea
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n countries. Four areas of work are identified with the respective guidelines or suggestions for action, which should provide an operational guide for countries that are restructuring mental health services and moving toward the deinstitutionalization of psychiatric care.
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January 2020 to December 2021
This document is intended to serve as a reference for national public health policy-makers. It outlines the scope of potential meningitis surveillance strategies that make it possible to obtain
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the data required for epidemic detection, monitoring of epidemiological and microbiological trends, evaluation of meningitis control strategies and assessment of the impact of Nm A conjugate vaccine. Ultimately, it provides information that can be used to decide on a surveillance strategy that is tailored to the needs and capacity of a country.
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This document focuses on making recommendations for the diagnosis and treatment of Chagas disease, an infection caused by Trypanosoma cruzi, the protozoan agent of a systemic parasitic disease. Meth
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odology: These clinical practice guidelines were prepared following the WHO handbook for guideline development (5). A multidisciplinary development group was formed, comprised of thematic experts, epidemiologists, methodologists, and users. Since there were no existing guidelines that could be adapted, the guidelines were developed from scratch.
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Policy Brief.
WHO recommends that pregnant women receive testing for HIV, syphilis and hepatitis B (HBSAg) at least once during pregnancy, preferably in the first trimester.
Dual HIV/syphilis rapid diagnostic tests (RDTs) can be used as
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the first test for pregnant women as part of antenatal care (ANC).
These simple tests can be used at the point-of-care and are cost-saving compared to standard testing in ANC. They enable more women to be diagnosed with HIV and syphilis so that they can access treatment and prevent transmission to their children.
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This guide aims to support the implementation of evidence-based practices to reduce morbidity and mortality due to postpartum haemorrhage (PPH). Implementation is a multidisciplinary process that requires engagement from multiple stakeholders. Furth
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ermore, implementation can and should be pursued in a systematic and evidence-based manner.
This Implementation guide presents a structured process that will aid countries in their efforts to incorporate the latest PPH recommendations into national PPH guidelines and clinical practice.
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2nd edition.
Like the original, this second edition of the guidance aims to inform the revision of existing national guidelines and standards for
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managing Tuberculosis (TB), many of which include guidance on children. It includes recommendations, based on the best available evidence, for improving the management of children with TB and of children living in families with TB. National and regional TB control programmes may wish to adapt these recommendations according to local circumstances
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21 August 2020
This guidance provides specific considerations for the use of non-medical masks, also known as fabric masks, by children as a means for source control in the context of
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the current COVID-19 pandemic. It also advises on the use of medical masks for children under certain conditions.
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5 Nov. 2020
The policy brief provides a concise summary of information and considerations to ensure optimal management of influenza during the COVID-19 pandemic. It includes a list of technical gui
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dance and other resources to assist policy makers with monitoring the situation, preventing seasonal influenza, reducing severe complications and mortality, protecting specific populations and communicating to and engaging with the public.
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