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Parasites & Vectors volume 11, Article number: 264 (2018)
Dengue creates a staggering epidemiological and economic burden for endemic countries. Without a specific therapy and with a commercial vaccine that presents some problems relative to its full effectiveness, initiatives to improve vector
...
control strategies, early disease diagnostics and the development of vaccines and antiviral drugs are priorities. In this study, we present the probable origins of dengue in America and the trajectories of its spread. Overall, dengue diagnostics are costly, making the monitoring of dengue epidemiology more difficult and affecting physicians’ therapeutic decisions regarding dengue patients, especially in developing countries. This review also highlights some recent and important findings regarding dengue in Brazil and the Americas. We also summarize the existing DENV polymerase chain reaction (PCR) diagnostic tests to provide an improved reference since these tests are useful and accurate at discriminating DENV from other flaviviruses that co-circulate in the Americas. Additionally, these DENV PCR assays ensure virus serotyping, enabling epidemiologic monitoring.
more
Surveillance Report
Evidence-based guidelines are one of the most useful tools for improving public health and clinical practice. Their purpose is to formulate interventions based on strong evidence of efficacy, avoid unnecessary risks, use resources efficiently, reduce clinical variability and, in essence, improve hea
...
lth and ensure quality care, which is the purpose of health systems and services. These guidelines were developed following the GRADE methodology, with the support of a panel of clinical experts from different countries, all convened by the Pan American Health Organization. By responding to twelve key questions about the clinical diagnosis and treatment of dengue, chikungunya, and Zika, evidence-based recommendations were formulated for pediatric, youth, adult, older adult, and pregnant patients who are exposed to these diseases or have a suspected or confirmed diagnosis of infection. The purpose of the guidelines is to prevent progression to severe forms of these diseases and the fatal events they may cause. The recommendations are intended for health professionals, including general, resident, and specialist physicians, nursing professionals, and medical and nursing students, who participate in caring for patients with suspected dengue, chikungunya, or Zika. They are also intended for health unit managers and the executive teams of national arboviral disease prevention and control programs, who are responsible for facilitating the process of implementing these guidelines.
more
Caregiver: Standard precautions
recommended
Issue Brief 28: Cargiver Toolbox Part 2
A collection of important documents from the category "Standard precautions", including hand hygiene, waste management, infection and prevention control (IPC) measures.
Leitfaden für pädagogische Fachkräfte
FGM = Female Genital Mutilation
Training Aid : Tradition Tradition
recommended
Training slides.
Evidence shows that FGM can cause several physical, mental and sexual health complications in girls and women, and in newborns. Health-care providers play an important role in supporting girls and women living with FGM, and improving their health and well-being. They are in a un
...
ique position to influence and change the attitudes of their patients about FGM.
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Testing Guidance and Interpretation of Results for Healthcare Providers
Zika Virus Testing Guidance: Asymptomatic Pregnant Women
with Possible Zika Virus Exposure
WHO’s sentinel surveys of acquired HIV resistance to dolutegravir among people receiving dolutegravir-containing antiretroviral therapy is intended for easy and frequent implementation. Results from sentinel surveys provide insight into the prevalence and year-over-year trends of dolutegravir resi
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stance in adults, children and adolescents receiving dolutegravir-based ART.
This sentinel method is implemented complementary to WHO-recommended methods for estimating nationally representative levels of acquired HIV drug resistance.
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MEDBOX Issue Brief no.30. In diesem Issue Brief finden Sie wichtige Hintergrundsmaterialien, Dokumente zu Fragen rund um klinische Aspekte, Aufklärungsmaterialien und Materialien zum internationalen Kontext.
It is Zika virus (ZIKV) that most often causes these neurological effects it appears to be the only arbovirus than can cause congenital malformations such as microcephaly. In any case, more scientific tests are needed to establish the causal relationship between the virus and this malformation (7-10
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).
This document is a practical tool designed to help health workers improve clinical diagnosis and provide timely care for patients infected
with the dengue, chikungunya, or Zika virus. It is intended mainly for
health workers in primary care facilities where laboratory diagnosis of
arboviruses is not always available. However, this guide may also be
very useful in hospitals that provide second- and third-level care, as it
describes the clinical manifestations of each of the three most important
arboviral diseases currently found in the Region, the elements for
differential diagnosis, and their clinical behavior.
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An estimated 1.3 billion people – or 16% of global population worldwide – experience a significant disability today. Persons with disabilities have the right to the highest attainable standard of health as those without disabilities. However, the WHO Global report on health equity for persons w
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ith disabilities demonstrates that while some progress has been made in recent years, the world is still far from realizing this right for many persons with disabilities who continue to die earlier, have poorer health, and experience more limitations in everyday functioning than others. These poor health outcomes are due to unfair conditions faced by persons with disabilities in all facets of life, including in the health system itself. Countries have an obligation under international human rights law to address the health inequities faced by persons with disabilities. Furthermore, the Sustainable Development Goals and global health priorities will not progress without ensuring health for all.
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One of the principles underpinning the delivery of all essential services and coordination of those services is the “survivor-centered approach”, which places the human rights, needs, and wishes of women and girl survivors at the centre of service delivery.
A key challenge faced by many entit
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ies working to end violence against women is ensuring that survivors’ voices and inputs are incorporated into policies, practices, and procedures on response. Survivors have diverse needs and face different risks. Not all women and girls experience violence in the same way. An effective intervention takes into account the realities of their unique circumstances, addresses individual needs, and reduces the risk for further harm and suffering.
UN Women, together with Global Rights for Women, have developed “Safe consultations with survivors of violence against women and girls”, which is designed to provide practical steps, safety measures, and actions that government agencies, civil society and survivor organizations, and United Nations’ entities can take to incorporate survivors' voices into systemic reform efforts, through safe and meaningful consultations.
This guidance is intended to help policymakers develop survivor-centered programming on ending violence against women and girls that meets the needs of diverse groups of women and girls, including those who are at higher risk of experiencing violence and discrimination. It is applicable to programming across the health, justice and policing, and social services sectors, as well as coordination of these sectors, and will help improve the standard and delivery of essential services for women and girls who have experienced violence.
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This Strategy and Plan of Action on Health Promotion within the Context of the Sustainable Development
Goals 2019-2030 seeks to renew health promotion (HP) through social, political, and technical actions,
addressing the social determinants of health (SDH), he conditions in which people are born,
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grow, live,
work, and age (1). It seeks to improve health and reduce health inequities within the framework of
the 2030 Agenda for Sustainable Development.
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Maternal mortality has fallen significantly in recent years, especially in countries that have emphasized the prevention of its main causes, such as hemorrhagic and infectious complications and hypertension , including in the Region of the Americas. In its final report on the Plan of Action to Accel
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erate the Reduction of Maternal Mortality and Severe Maternal Morbidity, the Pan American Health Organization (PAHO) reported a continuing downward trend in maternal mortality, with an 18.1% reduction in the maternal morbidity ratio during the period 2010-2015 . From a pathophysiological perspective, death events are a common end result of a wide spectrum of complications leading to multi-organ dysfunction. However, there is a group of women in this situation who survive, despite the seriousness of their condition. This high number of patients––who were in serious condition
but did not die––reflects the actual health conditions in an institution or a country. For this reason, there is a need to create indicators to estimate morbidity in women due to diseases and incidents that occur during pregnancy, childbirth, and the puerperium. To this end, we propose conducting epidemiological surveillance of an indicator that includes women who survived after presenting a potentially fatal complication during pregnancy, childbirth, or the puerperium, reflecting quality medical attention and care (5, 6). This indicator
is maternal near-miss (MNM), which refers to extremely severe maternal morbidity––cases of a severity that
brings women very close to the death event. After adjusting the definition to a specific population and time,
MNM is defined as a case in which a woman nearly died, but survived a complication that occurred during
pregnancy, childbirth, or within 42 days of termination of pregnancy
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The results of the report clearly show that in 2020, a year dominated by the emergence of COVID-19 and its associated health and economic crises, governments around the world rose to the challenge. Sharp increases in government spending on health at all country income levels underpinned the rise in
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health spending to a new high of US $9 trillion (approximately 11% of global GDP). Government health spending generally increased and offset declines in out-of-pocket spending. Importantly, the rise in government health spending was part of a much broader fiscal response to the pandemic. In high income and upper-middle income countries social protection spending also increased sharply in as governments attempted to cushion populations from the economic impacts of COVID-19. In contrast to health and social protection, growth in education spending was relatively subdued. Countries face the further challenge of sustaining increased public spending on health and other social sectors in the face of deteriorating macroeconomic conditions and rising debt servicing. This also includes the challenge of sustaining external support for low income countries, which is essential for reducing ensuring poverty, ensuring access to health services and strengthening pandemic preparedness.
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The WHO Global Antimicrobial Resistance and Use Surveillance System (GLASS) was launched in 2015 to foster AMR surveillance and inform strategies to contain AMR. The system started with surveillance of AMR in bacteria causing common human infections and has expanded its scope to include surveillance
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of antimicrobial consumption (AMC), invasive fungal infections, and a One Health surveillance model relevant to human health. To meet future challenges, it is in continuous evolution to enhance the quality and representativeness of data to inform the AMR burden accurately. As of the end of 2022, 127 countries, territories and areas participate in GLASS.
The fifth GLASS report, produced in collaboration with Member States, summarizes 2020 data on AMR rates in common bacteria from countries, territories, and areas. The report brings new features, including analyses of population testing coverage or AMR trends. For the first time, the report presents 2020 data on AMC at the national level. A new interactive dashboard allow users to explore AMR and AMC global data, country profiles and download the data.
This report marks the end of the early implementation phase of GLASS. In addition to presenting data collected through the latest data call, this report provides a summary of five years of national AMR surveillance data contributed to GLASS from its initiation, presents AMR findings in the context of progress of country participation in GLASS and in global AMR surveillance coverage and laboratory quality assurance systems at (sub)national level.
Patterns of antimicrobial consumption are presented by country with a particular focus on antibacterials. The report also presents the antimicrobial consumption according to the WHO AWaRe antibiotic classification, for penicillins and cephalosporines. From a One Health perspective, the report presents antimicrobial consumption data in the human sector expressed in tons to allow a comparison with antimicrobial consumption from other sectors (not included in this report).
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This document summarizes the results of the WHO-commissioned full value proposition for new tuberculosis (TB) vaccines. The assessment was commissioned to provide early evidence for national and global decision-makers involved in TB vaccine development and implementation, who include stakeholders in
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volved in vaccine research, financing, regulation and policy-making, manufacturing, introduction and procurement. The goal is to accelerate development of effective vaccines against TB and their rapid introduction into countries.
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The development of this Operational Roadmap has been driven by a growing consensus in Ukraine on the need to prioritize activities that are urgently required to address the mental health and psychosocial needs of the country’s population and also the importance of basing the response on existing s
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tructures, resources and innovations introduced in reforms in past years.
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On November 9, the Russian military announced a full retreat of all their forces from the right bank of Dnipro River; by November 11, 41 settlements, including Kherson city, were de-occupied by Ukrainian forces. Civilians who live in these areas have endured months of combat and occupation. Services
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have been interrupted or severely disrupted due to damage or destruction of facilities and infrastructure through combat actions, looting of the majority of the valuable assets by the retreating Russian troops, and dispersion of the people rendering said services.
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