Drinking-water quality regulations and standards developed or revised in accordance with this guidance will reflect the best practices identified in the WHO Guidelines for Drinking-water Quality to most effectively protect public health. Moreover, the regulations and standards will consider local ne...eds, priorities and capacities to ensure that they are realistic and appropriate. Topics covered include:
- Guiding principles
- Getting started
- Selecting parameters and parameter limits
- Setting out compliance monitoring requirements
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15 July 2021. This report describes the demographics, clinical presentation, clinical outcomes, and risk factors among people living with HIV (PLHIV) who have been hospitalized for suspected or confirmed COVID-19.
The specific objectives of the analysis were to:
describe the clinical char...acteristics and outcomes of PLHIV hospitalized for COVID-19
assess whether PLHIV hospitalized with COVID-19 were at increased risk of presenting with severe or critical illness at admission and were at increased risk of in-hospital death compared to individuals not infected with HIV
assess risk factors associated with severe or critical illness at hospital admission and of in-hospital death among PLHIV hospitalized for COVID-19.
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30 January 2020
This document outlines the standard operating procedures for detection and response to case/s of suspected novel coronavirus disease (2019-nCoV) in South Africa. The content of this document should inform provincial preparedness plans.
Manual for Early Implementation
Biweekly situation reports
Manual for step-by-step risk management for safely managed sanitation systems. 2nd edition.
This Sanitation safety planning (SSP) manual provides practical, step-by-step guidance to assist in the implementation of the 2018 World Health Organization (WHO) Guidelines on sanitation and health and the ...2006 WHO Guidelines for safe use of wastewater, excreta and greywater in agriculture and aquaculture. The approach and tools should be applied to all sanitary systems to ensure that they are managed to meet health objectives.
The SSP manual is targeted at a variety of users at different levels including; health authorities and regulators, local authorities, sanitation utility managers, sanitation enterprises and farmers, community-based organizations, farmers associations and nongovernmental organizations.
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Many low-resource settings have a shortage of physicians and health workers. (1) In order to provide patient-centred continuous care more effectively, primary care systems can include team-based care strategies in their clinic workflows and protocols. Team-based care uses multidisciplinary teams (wh...ich may involve new staff, or the shifting of tasks among existing staff). Teams can include patients themselves, primary care physicians, and other allied health professionals, such as nurses, pharmacists, counsellors, social workers, nutritionists, community health workers, or others. Teams reduce the burden on physicians by utilizing the skills of trained health workers. Strong evidence shows that team-based care is effective in improving hypertension control among patients in a cost-effective way. (2) Some amount of task shifting/team-based care is already taking place in many settings; this module provides further guidance on how to maximize this approach for greater impact.
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Updated 6 September 2016. This guidance has been developed to provide advice on the prevention of potential sexual transmission of Zika virus. The primary transmission route of Zika virus is via the Aedes mosquito. However, sexual transmission of Zika virus may also be possible, with limited evidenc...e recorded in a few cases. This is of concern due to an association between Zika virus infection and potential complications, including microcephaly and Guillain-Barré syndrome.
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A manual for health care providers.
This manual provides expert guidance on the laboratory techniques and procedures used in the diagnosis of Buruli ulcer, a disease caused by Mycobacterium ulcerans. Aimed at laboratory technicians and scientists working on this disease, the manual details the exac...t procedures to follow when performing a range of diagnostic tests. Recommended procedures, intended for use throughout the health system, are presented at levels appropriate for peripheral, district and central services and in accordance with the varying resources, skills and equipment typically found in countries where Buruli ulcer is endemic.
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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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Dengue is a mosquito-borne viral disease that has rapidly spread to all regions of WHO in recent years. Dengue virus is transmitted by female mosquitoes mainly of the species Aedes aegypti and, to a lesser extent, Ae. albopictus. These mosquitoes are also vectors of chikungunya, yellow fever and Zik...a viruses. Dengue is widespread throughout the tropics, with local variations in risk influenced by climate parameters as well as social and environmental factors.
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Report of a WHO technical consultation meeting
Ouagadougou, Burkina Faso
This handbook describes a seven-step process to assist public health officials and others to communicate effectively through the media during emergencies. At the core of this process is the belief that positive action must be taken to interactively facilitate effective media coverage
of events and ...situations rather than simply responding to the resulting coverage. By implementing such a “proactive” and interactive approach, public health organizations and officials will be in a stronger position to ensure that their messages are accurately reported, highly visible and clearly heard
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These WHO interim recommendations on the use of the Pfizer – BioNTech BNT162b2 vaccine against Covid-19 were developed on the basis of advice issued by the Strategic Advisory Group of Experts on Immunization (SAGE) and the evidence summary included in the background document referenced below.
fir...st issued 8 January 2021, updated 15 June 2021, updated 19 November 2021, updated 21 January 2022, updated 18 August 2022. Available in other languages https://apps.who.int/iris/handle/10665/361720
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1 March 2021 This roadmap aims to define the key questions users should consider to assess indoor ventilation and the major steps needed to reach recommended ventilation levels or simply improve indoor air quality (IAQ) in order to reduce the risk of spread of COVID-19.
It also includes recommendat...ions on how to assess and measure the different parameters, specifically in health care, non-residential and residential settings whenever a person is under home care or home quarantine.
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