The objective of this guidance document is to support the public health professionals
in implementing effective surveillance of cholera in at-risk, endemic and epidemic
areas. This document has be...en developed by the Surveillance Working Group of the
Global Task Force for Cholera Control (GTFCC) at the World Health Organization based
on the existing documents, guidelines, tools and articles related to surveillance of
cholera disease, as well as technical discussions with experts held during GTFCC
meetings.
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Zika and dengue viruses remain significant public health threats. These viruses share the same Aedes (Stegomyia) mosquito vectors and geographic distributions but infections cannot be readily distin...guished clinically and need to be differentiated from each other, and from other circulating arboviral and non-arboviral pathogens, using laboratory tests. This document provides guidance on current testing strategies for Zika and dengue virus infections with updates to the previous interim guidance for laboratory testing for ZIKV, addressing pregnant and non-pregnant patients respectively, and incorporates current guidance for dengue virus diagnostic testing. The choice of laboratory assays and interpretation of test results require careful consideration of epidemiology, patient history, and limitations of existing diagnostic tests.
This interim guidance is for use by staff of laboratories testing for Zika and dengue virus infections and for clinical practitioners and public health professionals providing clinical management or surveillance.
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Epidemic meningitis is a major public health challenge in the African 'meningitis belt', an area that extends from Senegal to Ethiopia with an estimated total population of 500 million. Since 2002, ...the World Health Organization (WHO), in collaboration with its collaborating centres for meningitis, has progressively supported countries in implementing a strategy of ES for meningitis. The strategy is the recommended standard for all countries of the Belt and it is now actively being implemented at different levels in all countries.
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Anaemia is a serious global public health problem that particularly affects young children, menstruating adolescent girls and women, and pregnant and postpartum women. It is a condition in which the... number of red blood cells or the haemoglobin concentration within them is lower than normal, affecting the blood’s ability to carry oxygen to the body’s tissues.
To reliably monitor the prevalence of anaemia at a population level, it is vital to measure the haemoglobin concentration in an accurate and precise way. In large-scale surveys, however, haemoglobin is most commonly measured using single-drop capillary blood specimens in point-of-care devices. Emerging evidence suggests that the use of single-drop capillary blood can introduce random and/or systematic errors, which may lead to inaccurate estimates, complicating effective anaemia programming.
This technical brief describes the current best practices for haemoglobin measurement, providing guidance to help plan or implement field surveys to assess anaemia at a population level. Continuing work to review emerging evidence is led by members of the WHO-UNICEF Technical Expert Advisory group on nutrition Monitoring (TEAM).
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Hepatitis B (HBV) infection is a major public health problem and cause of chronic liver disease.
The 2024 HBV guidelines provide updated evidence-informed recommendations on key priority topics. ...These include expanded and simplified treatment criteria for adults but now also for adolescents; expanded eligibility for antiviral prophylaxis for pregnant women to prevent mother-to-child transmission of HBV; improving HBV diagnostics through use of point-of-care HBV DNA viral load and reflex approaches to HBV DNA testing; who to test and how to test for HDV infection; and approaches to promote delivery of high-quality HBV services, including strategies to promote adherence to long-term antiviral therapy and retention in care.
The 2024 guidelines include 11 updated chapters with new recommendations and also update existing chapters without new recommendations, such as those on treatment monitoring and surveillance for liver cancer.
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WHO has a unique combination of technical public health and scientific expertise, and a global operational footprint, with field offices in more than 150 countries. In 2020, this global, technical, ...and operational reach meant WHO was able to support countries around the world in every aspect of COVID-19 public health response, from surveillance and laboratory testing to maintaining essential health services in the most vulnerable and fragile contexts.
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Diabetes is a major public health problem. The rising incidence of Diabetes Type 2 is related to the effects of urbanization and unhealthy lifestyles. Research studies show that ...te-to-highlight medbox">healthy eating and regular physical activity can prevent or delay the onset of Diabetes Type 2, even in high-risk individuals.
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Children malnutrition eradication in developing countries is a real challenge, especially among
vulnerable population. There are so many effort towards women (who are the main care providers)
socio-economic situation in order to improve their children nutrition. This article aims to identify the
...impact of mothers’ activities on child nutrition and care. Interviews were used to collect data from
mothers of children less than 5 years old. Pearson correlation test and regression models were
performed to highlight relation and to identify the main factors that affect child nutrition and care. The
nutritional statuses of children show a high prevalence of underweight (38.46%), emaciation (25.17%)
and stunting (23.77%). Statistic results show that a child whose mother has food processing as main
activity has 2,322 more times to not suffer from emaciation malnutrition compared to a child whose
mother has trade as main activity. A child whose mother has high revenue has 1.463 more times to
not be suffering from stunting malnutrition compared to a child whose mother has lower revenue. A
child whose father has fishing as main activity has 8,4 more chance to not be suffering from stunting
malnutrition compared to a child whose father has another activity as main activity. A child whose
father is present in the household has 8.11 more chance to not suffer from stunting malnutrition
compared to a child whose father is absent. A child from mother who has food processing as main
activity is 2,464 more times preserved from fever compared to a child from mother whose main activity
is trade. Moreover child position, child feeding with porridge, child nursing are correlated with mother
activity. This situation is justified by the fact that mother need money to improve child nutrition and
health but they are also confronted to the fact that those activity that provide significant money are
sometime time consuming and not permit to take care of children in term of feeding practices, hygiene
control etc. Therefore it is important that intervention towards women take in consideration those
factors (money and time) but also the family in the whole.
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The objectives of these guidelines are to provide recommendations outlining a public health approach to managing people presenting with advanced HIV disease, and to provide guidance on the timing of... initiation of antiretroviral therapy (ART) for all people living with HIV.
WHO recommends that a package of screening, prophylaxis, rapid ART initiation and intensified adherence interventions be offered to everyone living with HIV presenting with advanced disease.
WHO strongly recommends that rapid ART initiation should be offered to people living with HIV following confirmed diagnosis and clinical assessment. Rapid initiation of ART is defined as within seven days of HIV diagnosis. WHO further strongly recommends ART initiation on the same day as HIV diagnosis based on the person’s willingness and readiness to start ART immediately, unless there are clinical reasons to delay treatment.
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One health Response to AMR Containment.
In a significant move for the public health sector, Kerala has become the first state in India to launch a...n action plan to combat the growing cases of antimicrobial immunity, arising primarily from irrational use of medicines and excessive antibiotics used in livestock and poultry.
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Rabies has an enormous impact on both agriculture and conservation biology, but its greatest burden is undeniably on public health. As such, routine methods for rapid risk assessment after human exp...osures to rabies as well as applications for laboratory-based surveillance, production of biologicals and management of this infectious disease are critical. Given its mandate to improve human health and control disease among its Member States, WHO has led the production of this fifth edition of Laboratory techniques in rabies.
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The threat posed by antimicrobial resistance (AMR) to public health as well as global health security has been reiterated in umerous World ...ass="attribute-to-highlight medbox">Health Assembly (WHA) resolutions. AMR is also prioritized under the Global Health Security Agenda (GHSA), and India is one of the contributing countries. The Ministry of Health & Family Welfare (MoHFW) identified AMR as one of the top 10 priorities for the ministry’s collaborative work with WHO. The National Health Policy 2017 identifies antimicrobial resistance as a problem and calls for effective action to address it. An international conference on AMR – “Combating Antimicrobial Resistance: A
Public Health Challenge and Priority”, was jointly organized by the Government of India and World Health Organization (WHO) in February 2016, which was attended by more than 350 participants. The Hon’ble Prime Minister, Shri Narendra Modi, and the Hon’ble Union Minister for Health, Shri J.P. Nadda have reiterated government’s commitment to tackle AMR.
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In 2018 and early 2019, the WHO Regional Office for Europe’s cultural contexts of health and well-being project worked alongside the University of Exeter’s WHO Collaborating Centre on Culture and Healt...h, the Minsk Regional Centre for Psychiatry and Addiction, and the Institute of Mental Health of the Ukrainian Catholic University to engage researchers, practitioners, health-care workers and other relevant stakeholders in a series of workshops on the cultural contexts of early life trauma in Belarus and Ukraine.
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The strategic framework gives guidance to public and private health facilities and health workers on compliance with standards relating to IPC prac...tices. To further assist health facilities to implement the IPC strategic framework, this practical implementation manual has been developed in parallel to accompany the document.
These implementation strategies should be read in conjunction with the National Infection Prevention and Control (IPC) Strategic Framework (2020) to support an IPC programme at health facility level towards reducing healthcare-associated infections (HAI) and antimicrobial resistance (AMR). This manual is aligned with the World Health Organization (WHO) Core Component IPC programme recommendations and highlights the essentials for developing and improving IPC at health facility level in a systematic, stepwise manner for South Africa. It supports the Framework for the Prevention and Containment of AMR in South African Hospitals (2018).
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Tuberculosis continues to represent a severe public health problem in the Region of the Americas, even more so in the case of indigenous peoples, whose TB incidence is much higher than that of the g...eneral population. To achieve tuberculosis control in these communities, it is necessary to respond to communities’ diverse needs from an intercultural perspective that allows the application of a holistic approach—from a standpoint of equality and mutual respect—and considers the value of their cultural practices. In the Region of the Americas, although there has been progress toward recognizing the need for an intercultural approach to health services, obstacles rooted in discrimination, racism, and the exclusion of indigenous peoples and other ethnic groups persist. To respond to this situation, the Pan American Health Organization (PAHO) prepared this guidance which––based on an intercultural approach in accordance with the priority lines of the current PAHO Policy on Ethnicity and Health and its practical development in the Region’s indigenous populations––represent a support tool for implementing the End TB Strategy. This publication integrates PAHO’s accumulated experience and best practices developed by its Member States in recent years, including discussions and experiences shared in regional meetings on the issue, and emphasizes innovation and social inclusion. This requires an urgent shift away from traditional paradigms, taking specific actions that gradually reduce TB incidence and moving toward effective multisectoral actions that have proven effective in quickly containing the epidemic. This publication integrates PAHO’s accumulated experience and best practices developed by its Member States in recent years, including discussions and experiences shared in regional meetings on the issue, and emphasizes innovation and social inclusion. This requires an urgent shift away from traditional paradigms, taking specific actions that gradually reduce TB incidence and moving toward effective multisectoral actions that have proven effective in quickly containing the epidemic.
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The WHO Guidelines on physical activity and sedentary behaviour provide evidence-based public health recommendations for children, adolescents, adults and older adults on the amount of physical acti...vity (frequency, intensity and duration) required to offer significant health benefits and mitigate health risks. For the first time, recommendations are provided on the associations between sedentary behaviour and health outcomes, as well as for subpopulations, such as pregnant and postpartum women, and people living with chronic conditions or disability.
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Special issue: WHO South-East Asia Journal of Public Health -Vol. 5, Issue 1, April 2016.This special This issue contains a rich collection of articles, demonstrating the encouraging scientific mome...ntum to address the growing burden of diabetes in the region
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Report of the Joint World Health Organization–Brien Holden Vision Institute Global Scientific Meeting on Myopia | University of New South Wales, Sydney, Australia 16–18 March 2015
Disinfection of drinking-water supplies has been one of the most significant public health advancements of the last century with respect to reducing waterborne disease.
Although chlorine has be...en used as the disinfectant of choice for public drinking-water supplies for the past century, a number of emerging or alternative compounds are used or are being considered for the disinfection of drinking-water.
This series reviews the state of the knowledge on the application, efficacy and toxicity of bromine, iodine and silver as drinking-water disinfectants.
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Antimicrobial resistance has become a serious public health threat for effective treatment of an ever increasing range of infections caused by bacteria, parasites, viruses and fungi. When infections... can no longer be treated by first-line antibiotics, other antibiotics must be used, which are both more expensive and more toxic. Treatment and hospitalization is prolonged, and patients undergoing operations and other medical procedures are more vulnerable to infections. All this imposes a huge burden on health care systems and on the economy of countries. This is a major challenge to the health system in Mauritius which provides health care free of user cost to the whole population.
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