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A total of 18 laboratories from 13 countries participated in the four rounds of EQA: 10 laboratories from eight African endemic countries, four of which participated in all four rounds and three in three rounds. The overall results showed that the median performance of these laboratories improved ov
...
er the four rounds. However, the proportion of laboratories reporting false–positive cases remains high and indicates a problem of specificity probably due to contamination. The proportion of laboratories reporting both false–positive and false–negative results raises the issue of the quality of the data reported by WHO in Africa as well as the results of the studies carried out in these different laboratories in various countries.
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Special Focus on COVID-19
The report provides updated estimates for drinking water, sanitation and hygiene in schools including progress from 2015 to 2019. It highlights the rapid improvement needed to ensure students have access to handwashing facilities with soap and water during the COVID-19 pan
...
demic, and to meet associated SDG targets by 2030.
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Guide des pratiques essentielles
The WHO COVID-19 Essential Supplies Forecasting Tool (COVID-19-ESFT) is meant to help countries forecast essential supplies for their COVID-19 response including personal protective equipment (e.g., masks and gloves), biomedical equipment for case management (e.g., ventilators and oxygen concentrato
...
rs), diagnostic reagents and equipment, essential drugs for supportive care, and consumable medical supplies.
The tool is best suited for estimating essential supply needs over a short time period (12 weeks or fewer) but can be used for longer.
COVID-19-ESFT does not quantify or account for resources already available locally or those pending delivery. When using the ESFT to inform procurement, we recommend factoring in resources already available locally and only including the additional resources required in the forecast.
This tool is updated regularly so users should monitor the website for the latest release version.
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Implications and Actions
WHO published guidance for clinicians and health care decision-makers on the use of corticosteroids in patients with COVID-19.
We recommend systemic corticosteroids for the treatment of patients with severe and critical COVID-19. We suggest not t
...
o use corticosteroids in the treatment of patients with non-severe COVID-19 as the treatment brought no benefits, and could even prove harmful. Treatment should be under supervision of a clinician.
Corticosteroids are listed in the WHO model list of essential medicines, readily available globally at a low cost. WHO encourages countries to maintain sufficient stocks of corticosteroids to treat COVID-19 and the other disease for which they are effective, while not maintaining excessive stocks which could deny other countries access.
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Sepsis contributes significantly to preventable mortality and is the final common pathway to death for severe infectious diseases; it can also arise as a complication of injuries and non-communicable diseases.
Co-trimoxazole is a fixed-dose combination of two antimicrobial drugs (sulfamethoxazole and trimethoprim) that covers a variety of bacterial, fungal and protozoan infections. Co-trimoxazole preventive therapy is a feasible, well tolerated and inexpensive intervention for people living with HIV to re
...
duce HIV-related morbidity and mortality. Further, co-trimoxazole is an off-patent drug and widely available in resource-limited settings.
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The reports bring together the latest findings and conclusions about the state of resistance to artemisinins and artemisinin-based combination therapy (ACT), summarize WHO’s current policy and treatment recommendations, and highlight areas of concern.
Birth defects surveillance: quick reference handbook of selected congenital anomalies and infections
This Quick Reference Handbook of Selected Congenital Anomalies and Infections is a companion tool to Birth defects surveillance: a manual for programme managers, and is intended for use by front-line health care professionals who are diagnosing and
...
collecting data on congenital defects and infections. When used in conjunction with the manual, the tools in this handbook will help the reader to: identify an initial list of congenital anomalies to consider for monitoring;describe the tools needed to define and code identified cases; define specific congenital anomalies under surveillance.
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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 guidance and other resources to assist policy makers with monitoring the situation, preventing seasonal i
...
nfluenza, reducing severe complications and mortality, protecting specific populations and communicating to and engaging with the public.
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HIV-1 drug resistance (HIVDR) genotyping is an essential component of the WHO global HIVDR surveillance strategy. Plasma “gold standard” specimen type for HIVDR genotyping, but its use may not be feasible in rural, remote areas in low- and middle-income countries, since preparing and storing it
...
require personnel and laboratory infrastructure that are often lacking. An alternative specimen type is dried blood spots (DBS), which can be made without special laboratory processing. DBS are more easily transported than plasma because they can be shipped at ambient temperature as non-hazardous materials using regular mail or courier services.
3rd edition
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This document provides guidance on how to implement contact screening and chemoprophylaxis with single-dose rifampicin. The contents are logically ordered: counselling and obtaining consent, identification and listing of index case, listing of contacts, tracing of contacts, screening of contacts, ad
...
ministration of prophylactic drugs. Managerial aspects to undertake contact screeninig and chemoprophylaxis are also elaborated, including planning , training , supervision and drug management.
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This article is part four in a series of explainers on vaccine development and distribution
Available in different languages
This article is part two in a series of explainers on vaccine development and distribution. Part one focused on how vaccines work to protect our bodies from disease-carrying germs. This article focuses on the ingredients in a vaccine and the three clinical trial phases. Part three outlines the nex
...
t part of the vaccine journey: the steps from completing the clinical trial phases through to distribution
Available in English, French, Spanish, Arabic, Chinese and Russian
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Tuberculosis (TB) prevention is essential for reaching the End TB targets in the South-East Asia Region (SEAR) of World Health Organization (WHO)1. The targets of 80% reduction in TB incidence rate and 90% reduction in TB mortality by 2030 (compared
...
to 2015 levels) can be achieved only with additional interventions aimed at preventing TB, according to epidemiological modelling studies commissioned by the WHO South-East Asia Regional Office (WHO SEARO). Optimal implementation of TB preventive treatment (TPT) is a critical intervention to accelerate reduction in TB burden in the SEA Region, which bears nearly 43% of the global TB burden. TPT by itself has the potential to reduce the overall annual TB incidence rates by 8.3% (95% CrI 6.5–10.8) relative to 2015.
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This document is part three in a series of explainers on vaccine development and distribution. Part one focused on how vaccines work to protect our bodies from disease-carrying germs. Part two focused on the ingredients in a vaccine and the three clinical trial phases.
This document outlines the
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next part of the vaccine journey: the steps from completing the clinical trial phases through to distribution.
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