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Antimicrobial Resistance Surveillance and Research Network | This manual describes well accepted methods to carry out drug susceptibility testing on important gram positive and gram negative clinically relevant bacteria. Methods of specimen collecti
...
on, transport, culture, anti-microbial drug susceptibility testing (common, special phenotypic and
molecular techniques) as well as quality control and quality assurance have been described in a concise manner.
more
Weekly epidemiological update on COVID-19, 28 September 2022
Early Warning and Response to Outbreaks and other Public Health Events: A Guide provides practical guidance for strengthening early warning functions within existing public health surveillance systems in WHO’s South-East Asia Region. The document
...
explains how countries can detect, verify, and respond rapidly to outbreaks and other unusual public health events in line with the International Health Regulations (2005). It describes the five key steps of an Early Warning and Response (EWAR) system—information collection, signal detection, event verification, response, and communication—and outlines how to set alert thresholds, identify signals, and ensure timely reporting. The guide also includes recommendations for monitoring and evaluating system performance to improve timeliness, sensitivity, and overall effectiveness in preventing and controlling public health threats.
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This document summarizes current WHO guidance for public health surveillance of coronavirus disease 2019 (COVID-19) in humans caused by infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
New elements include:
upda
...
te of contact definitions, in line with latest contact tracing guidance
update of detection strategies in line with updated version of WHO SARS-CoV-2 testing guidance
reinfection evidence standardization and surveillance: molecular, genomic and immunological evidence of reinfection
inclusion of clinical case definition of Post COVID-19 condition as defined by WHO
definition of breakthrough infection
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ECDC proposed case definition for surveillance of Zika virus infection
2nd Generation HIV Surveillance in Pakistan, Round 5
The Overall objective of this mapping study was to update population size estimates of selected key populations (PWID, FSWs, MSM & TGs) to create evidence for developing action plans for HIV ... prevention interventions in Pakistan. A total number of 23 cities/towns were selected for Mapping. This included 13 cities in Punjab province, 6 in Sindh Province and 2 cities each in KPK and Baluchistan provinces.
large file: 70,5 MB The preview/download includes only the pages 1 to 23. more
The Overall objective of this mapping study was to update population size estimates of selected key populations (PWID, FSWs, MSM & TGs) to create evidence for developing action plans for HIV ... prevention interventions in Pakistan. A total number of 23 cities/towns were selected for Mapping. This included 13 cities in Punjab province, 6 in Sindh Province and 2 cities each in KPK and Baluchistan provinces.
large file: 70,5 MB The preview/download includes only the pages 1 to 23. more
Representative, quality, timely and continuous genetic surveillance of SARS-CoV-2 is critical to the COVID-19 outbreak response. This document provides practical guidance to Global Influenza Surveillance
...
and Response System (GISRS) laboratories and other relevant national laboratories to move beyond virus detection to genomic sequencing of SARS-CoV-2 PCR positive materials obtained from sentinel surveillance of influenza-like illness (ILI), acute respiratory infection (ARI) and severe acute respiratory infection (SARI). It contains considerations on sample selection for sequencing, numbers of viruses to be sequenced, metadata and timeliness for sharing genetic sequence data (GSD) and opportunities for technical support.
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English and French.
WEEKLY EPIDEMIOLOGICAL RECORD, NO 37, 13 SEPTEMBER 2024, 505-524
Weekly epidemiological record.
Chad was validated for the elimination of gambiense HAT as a public health problem in April 2024, and the work continues towards interrupting transmission further.
Early warning systems for disease outbreaks are surveillance systems that collect information on a selected list of epidemic-prone diseases in order to trigger prompt public health interventions. They function in humanitarian emergency situations wh
...
en the routine public health surveillance systems of a country are underperforming, disrupted or non-existent. Early warning systems are often set up to fill such temporary gaps, while the routine systems recover from the effects of the disaster or a crisis. During humanitarian emergencies, detecting and responding swiftly to epidemics is key in order to reduce unecessary illness and death, especially among refugees and displaced people.
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Weekly epidemiological record/ Relevé épidémiologique hebdomadaire 4 AUGUST 2017, 92th YEAR / 4 AOÛT 2017, 417-436
WHO TRS N°1012.
Key updates include: (i) surveillance strategies, including cross-sectoral linking of systems and suitable diagnostics; (ii) the latest recommendations on human and animal immunization; (iii) palliative care in lowresource setting
...
s; (iv) risk assessment to guide management of bite victims; and (v) a proposed process for validation and verification of countries reaching zero human deaths from rabies.
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Weekly epidemiological recordRelevé épidémiologique hebdomadaire 3 MAY 2024, 99th YEAR / 3 MAI 2024, 99e ANNÉE
No 18, 2024, 99, 203–224
The WHO position papers are concerned primarily with the use of vaccines in large-scale vaccination progr
...
ammes.
The position papers are intended for use by national public health officials and managers of immunization programmes.
This paper focuses on the second licensed dengue vaccine, TAK-003 (Qdenga, Takeda), along with WHO’s position for its use, and provides an update on the first licensed dengue vaccine, CYD-TDV.
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Household transmission investigation protocol for 2019-novel coronavirus (2019-nCoV) infection
recommended
The household transmission investigation is a case-ascertained prospective study of all identified household contacts of a laboratory confirmed 2019-nCoV infection (see 2.2 Study population). It is intended to provide rapid and early information on the clinical,
...
epidemiological and virological characteristics of 2019-nCoV.
There are three primary objectives of this household transmission study:
To better understand the extent of transmission within a household by estimating the secondary infection rate for household contacts at an individual level, and factors associated with any variation in the secondary infection risk.
To characterize secondary cases including the range of clinical presentation, risk factors for infection, and the extent and fraction of asymptomatic infections.
To characterize serologic response following confirmed 2019-nCoV infection (highly encouraged, but optional depending on laboratory capacity and resources)
more
Kenya in undergoing an epidemiological transition marked by a decline in morbidity and mortality due to communicable conditions, and an increase in the burden of non-communicable diseases (NCDs), which include diseases such as diabetes, cancers, car
...
diovascular diseases and chronic respiratory infections. The second strategic objective of KHSSP 2014-2018 targets to halt and reverse the rising burden of non-communicable conditions, while the fifth strategic objective is focused on putting into place health promotion interventions that will address risk factors to health.
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Weekly epidemiological record 18 July 2025
This report summarizes application of the SAFE strategy against trachoma during 2024. It includes estimates of the global population at risk of trachoma blindness based on district-by-district data submitt
...
ed to WHO by national programmes.
more
Weekly epidemiological record WER9948-707-717
In English and French
760 WEEKLY EPIDEMIOLOGICAL RECORD, NOS. 51/52, 20 DECEMBER 2024, pp.760-769. In French and English
Weekly Epidemiological Record. This report summarizes application of the SAFE strategy against trachoma during 2023. It includes estimates of the global population at risk of trachoma blindness based on district-by-district data submitted to WHO by
...
national programmes. Summarizing the epidemiological situation in this way is inherently complex because, for any district, up to 3 serial estimates of prevalence may be valid at different times during a calendar year.
more
Weekly epidemiological record.
This report presents progress made in 2023–2024 towards the 2030 targets set in Ending the neglect to attain the Sustainable Development Goals: a road map for neglected tropical diseases 2021–2030 (the road map),
...
including several important analytical updates
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