Recent systematic reviews and meta-analysis of the impact of chemical-based mollusciciding (King et al., 2015, Sokolow et al., 2016) have concluded that regular mollusciciding is likely to contribut
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e significantly towards elimination of schistosomiasis in high-risk areas. The WHO roadmap’s new focus on “transmission control, wherever possible” (WHO, 2012a) reinforces the need to promote intermediate-host snail control to prevent schistosomiasis transmission.
This operational manual is intended to facilitate the reintroduction of practices and protocols for use of molluscicides in the field in schistosomiasis control programmes. It is complemented by guidelines on the laboratory and field testing of the efficacy of molluscicides for schistosomiasis control (WHO, 2017 [in preparation]).
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a systematic review and meta-analysis Derek K Chu et al. on behalf of the COVID-19 Systematic Urgent Review Group Effort (SURGE) study authors.
Published: The Lancet June 01, 2020 DOI: https://doi.org/10.1016S0140-6736(20)31142-9
'We did a system
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atic review of 172 observational studies in health-care and non-health-care settings across 16 countries and six continents... Physical distancing of 1 m or more was associated with a much lower risk of infection, as was use of face masks (including N95 respirators or similar and surgical or similar masks [eg, 12–16-layer cotton or gauze masks]) and eye protection (eg, goggles or face shields)...'
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This guide focuses on three main areas: how to support a person whose condition warrants home care because of non-severe symptoms and home care is
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recommended by local jurisdictions; how to prevent the spread of COVID-19 in the home; and how to provide emotional support to family members. While this manual provides information on danger signs of COVID-19, it should not be used as a guide for when and how a person who has COVID-19 (or its symptoms) should seek medical care. All content adapted to different countries should reflect local policy guidelines and recommendations.
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The COVID-19 pandemic has raised profound ethical challenges on an unprecedented global scale. These challenges include how to allocate scarce resources (especially vaccines
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and therapeutics), both within and between countries, whether and when to mandate vaccines and/or masks, whether and how to conduct public health surveillance, whether to issue vaccine passports, and how to address stark international and intranational inequities. In addition, there have been ethical concerns about the conduct of COVID-19 research, such as the appropriateness of challenge studies.
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This brief provides key considerations for engaging communities on COVID-19 and tips for how to engage where there are movement restrictions
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and physical distancing measures in place, particularly in low-resource settings.
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The checklist is aligned with, and builds upon, existing COVID-19-related WHO guidelines and is structured around protective measures related to: 1
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) hand hygiene and respiratory etiquette; 2) physical distancing; 3) use of masks in schools; 4) environmental cleaning and ventilation; and 5) respecting procedures for isolation of all people with symptoms. The checklist is designed to support policy-makers, staff and officials from the education and health sectors, local authorities, school principals/leaders and administrators, teachers’ unions, community leaders, school staff, teachers, parents and caregivers.
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This document provides guidance on the application of non-pharmaceutical countermeasures to minimise the spread of the 2019 novel coronavirus (2019-nCoV) in the population. Some of the measures proposed refer specifically
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to certain phases of the epidemic (containment or mitigation phases), and can be adapted depending on the assessed severity/impact of the infection. Other measures are valid for all phases of an epidemic.
The guidance is based on the current knowledge of the 2019-nCoV and evidence available on other viral respiratory pathogens, mainly the Severe Acute Respiratory Syndrome coronavirus (SARS-CoV), the Middle East Respiratory Syndrome-related coronavirus (MERS-CoV) and seasonal or pandemic influenza viruses.
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CDC has developed this slide set for use by staff development, infection control, and occupational health personnel for training healthcare personnel on h
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ow to select and use personal protective equipment PPE to protect themselves from exposure to microbiological hazards in the healthcare setting
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This guidance addresses rationale, risk-based scenarios, practical considerations prior to adoption of the self-testing products, quality assurance, safety and ethical considerations,
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and data management considerations for COVID-19 self-testing. The Africa CDC recommends the use of rapid antigen self-testing within two key scenarios. The first includes testing for case identification within scenarios with a high risk of infection, including symptomatic cases and contacts of a confirmed case. The second scenario involves general screening within scenarios of low or unknown risk exposure allowing for self-care such as before gatherings with at-risk individuals and prior to participation in events involving members of different households. Within these scenarios, a positive test result indicates likelihood of current infection, while a negative test result indicates a lower risk of active infection, though it does not rule out infection altogether. All positive cases should be managed following the national COVID-19 management protocol of Member States.ssur
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This resource includes posters with key messages for older adults on how to take care of their well-being and
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how they can provide support to those around them during the COVID-19 pandemic and beyond. It includes instructions for facilitators of mental health and psychosocial support (MHPSS) on how to conduct guided conversations with older adults using these posters.
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The risks of the use of nuclear, radiological, biological or chemical (NRBC) weapons are heterogeneous. Each risk has its own implications for developing and deploying any capacity
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to assist victims of an NRBC event and, in parallel, for the health and security of the people bringing this assistance. At an international level, there are no plans for assisting the victims of an NRBC event which are both adequate and safe. Recognizing
the realities of the contexts associated with each risk throws up numerous challenges; such recognition is also a prerequisite for addressing these challenges. The realities that have to be considered relate to:
1. developing, acquiring, training for and planning an NRBC response capacity;
2. deploying a response capacity in an NRBC event;
3. the mandates and policies of international organizations pertaining to NRBC events. The challenges that will pose the greatest difficulty for a humanitarian organization are those for which the solutions are ‘non-buyable’ and which involve making extremely difficult decisions. Attempting to assist victims of an NRBC event without a reality-based approach might generate ineffective and unacceptably dangerous situations for those involved.
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This guidance note on Syria is the first in a series of comprehensive Q&As, which aims to give practical guidance on how to comply with EU sanction
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s when providing humanitarian aid, in particular medical assistance, to fight the coronavirus pandemic. By clarifying the responsibilities and processes for the provision of this aid, this note should facilitate the task of humanitarian operators in Syria. It should speed up the channelling of equipment and assistance to fight the coronavirus pandemic in Syria. It is addressed to all actors involved in the supply of humanitarian aid, such as the competent authorities of EU Member States, which manage the implementation of EU sanctions, and public and private operators (donors, NGOs, banks and other actors involved in humanitarian activities), which must comply with EU sanctions when providing assistance.
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This document presents a brief overview of how UNHCR adapts its activities for mental health and psychosocial support (MHPSS) to the changing conte
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xt of the pandemic. Staff of UNHCR and partners, in country offices in all regions of the world, have developed innovative field practices to continue providing essential MHPSS services to refugees. The examples in this document are testimony to the commitment and creativity of our staff and can serve as inspiration and encouragement for others to continue integrating MHPSS in the humanitarian work during and after the COVID-19 pandemic.
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Introduction The novel Coronavirus (nCoV) epidemic in 2019 -2020 has recently emerged. The route of transmission is not totally known, although it is known that it can spread from person to person, and
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local health care systems may be ill-equipped to handle a large-scale outbreak. Furthermore, misconceptions and misinformation about the disease often spreads rapidly in such epidemics.
In previous epidemics mental health and psychosocial support (MHPSS) has been identified as a key priority. MHPSS ensures the well-being of the affected populations, and counter-acts the threats to public health and safety that fear, stigmatization and misconception pose. Access to information, knowledge about the disease and how it spreads, make it easier for the affected to feel supported and calm, and to comply with instructions. Furthermore, psychosocial support to staff and volunteers help the operation as work conditions are extremely stressful.
This briefing note provides background knowledge on the MHPSS aspects related to nCoV and suggests MHPSS activities that can be implemented. The messages can be helpful for those in contact with patients or relatives and feel the strain of working and living during the epidemic. The briefing is aimed both at those working in any capacity with those affected by nCoV and for the MHPSS responders who implement MHPSS activities and interventions for everyone affected.
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Physical distancing measures are important to reduce COVID-19 transmission. However, when stringently applied, they can result in negative health and
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socio-economic impacts. This report draws on a rapid review of available literature, case studies from across Africa and expert knowledge to make recommendations on adapting classic physical distancing measures to the contextual realities in Africa and on mitigating potential negative impacts.
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Chapter 10 of Pediatric Surgery: This chapter provides an overview of some of the challenges when providing anaesthesia care for children in Africa. The chapter reviews
the cardiac, respiratory, and
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renal differences of children in comparison to adults. Additionally, it addresses preoperative assessment, including guidelines for nothing by mouth (NPO, or nil per os), general and regional anaesthesia, intraoperative monitoring, airway management, and postoperative care
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BMJ Global Health, Vol.5 No. 12Spatial subdivision of the camp (‘sectoring’) was able to ‘flatten the curve’, reducing peak infection by up to 70%
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and delaying peak infection by up to several months. The use of face masks coupled with the efficient isolation of infected individuals reduced the overall incidence of infection, and sometimes averted epidemics altogether. These interventions must be implemented quickly in order to be maximally effective. Lockdowns had only small effects on COVID-19 dynamics.
Conclusions
Agent-based models are powerful tools for forecasting the spread of disease in spatially structured and heterogeneous populations. Our findings suggest that feasible interventions can slow the spread of COVID-19 in a refugee camp setting, and provide an evidence base for camp managers planning intervention strategies. Our model can be modified to study other closed populations at risk from COVID-19 or future epidemics.
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Social distancing is an action taken to minimise contact with other individuals; social distancing measures comprise one category of non-pharmaceutical countermeasures (NPCs)1 aimed at reducing disease transmission
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and thereby also reducing pressure on health services.
This document builds upon existing ECDC documents, including guidelines for the use of non-pharmaceutical measures to delay and mitigate the impact of 2019-nCoV, a rapid risk assessment: outbreak of novel coronavirus disease – 5th update, a technical report on the use of evidence in decision-making during public health emergencies, and a guidance document on community engagement for public health events caused by communicable disease threats in the EU/EEA.
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This document draws on scientific evidence from the COVID-19 pandemic and from prior public health research on behaviour change, with the purpose of empowering African Union Member States to promote
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widespread adoption of masks in the general population. This document complements existing Africa CDC technical guidance on the community use of face masks.
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The publication draws on pre-COVID data to highlight how children with disabilities face greater risks in the midst of this pandemic. It documents what has happened
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to services for children and adults with disabilities across the world and includes examples of what has been done to address disruptions in services. It also discusses the challenges in generating disability-inclusive data during the pandemic.
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