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Publication Years
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As the Americas undergo profound demographic change and there are more persons aged 65 years or older than children younger than 5 years, it is crucial to recognize that national immunization programs must be redesigned to ensure comprehensive prote
...
ction for individuals across the lifespan. By adopting a life course approach (LCA) to immunization, vaccination programs can be tailored to close immunity gaps at different stages of life. The life course approach foresees the establishment of multiple strategies to reduce missed opportunities for vaccination according to age group. This technical document explains the key concepts of the LCA with a focus on immunization by vaccination, as well as the underlying biological mechanisms that require the application different vaccines at different life stages according to changes to the immune system and in the epidemiological situation of a community.
more
Background: The impacts of air pollutants on health range from short-term health impairments to hospital admissions
and deaths. Climate change is leading to an increase in air pollution.
This is the 2025 draft Malawi Guidelines for Syndromic Management of Sexually Transmitted Infections which is yet to be approved by the SMT.
Using the WHO model list of essential medicines to update a national essential medicines list
Since 1977, WHO has been working with countries to design the package of essential medicines as an inte
...
gral component of treatment within the continuum of care, developing and disseminating the Model List of Essential Medicines (Model List). WHO is committed to supporting Member States in sharing best practices in selecting
essential medicines, and in developing processes for the selection of medicines for national essential medicines lists (national EMLs, or NEMLs) consistent with the evidence-based methods used for updating the WHO Model List.
more
As the world population is growing and health care resources are in high demand the pressure on medical services is becoming higher. Developing countries are already at a crisis point in health care
...
provision, and time demands a new approach in structuring medical resources. Primary care is the vital pillar for fundamental health care at community level and has been deemed as a cost-effective modality. In the West the primary care physician manages chronic medical conditions in communities and therefore reduces unnecessary hospital admissions. In the West, the primary care system is extremely well organised. Low-income countries must improve teaching, training and funding in primary care. In this article the urgent need for primary care is discussed in developing countries, and ways to minimise costs and improve clinical outcomes at community level.
more
This article provides an overview of the current and projected climate change risks and impacts to mental health and provides recommendations for priority actions to address the mental health conseq
...
uences of climate change.
more
Improving the management of childhood tuberculosis within national tuberculosis programmes: research priorities based on a literature review
WHO/HTM/TB/2007.381, 07.02
At the threshold of Sustainable Development Goals (SDG) era, this document captures the remarkable achievements by Member States towards achieving MDGs 4 and 5. It acknowledges new opportunities in
...
the post-2015 phase shaped by the SDGs and the Global Strategy for women’s, children’s and adolescents’ health and presents an advanced state of preparedness in the Region. This also highlights the region’s renewed commitment for a more inclusive and more dynamic flagship action for ending preventable maternal, newborn and child mortality as well as to improve women’s, children’s and adolescents’ health and wellbeing in the South-East Asia Region.
more
Guidelines for the care and treatment of persons diagnosed with chronic hepatitis C virus infection
In response to the first cases of coronavirus disease 2019 (COVID-19) reported on the continent, many African Union Member States implemented large-scale public health and social measures (PHSM) rap
...
idly. These measures were aimed at reducing transmission and the number of new cases being reported, protecting the most vulnerable populations, and allowing time for countries to ramp up critical healthcare and diagnostic services. While these quick actions bought time for Member States, the negative socio-economic impacts are being felt widely, and countries are now exploring how best to ease these measures back while still managing the outbreak.
more
In the wake of the Covid‑19 Pandemic, parts of the public health system at increased risk of reduced efficiency include health
...
care services for women and children. This in turn could reverse all the progress achieved over the years in reducing maternal and child mortality. In this study, an attempt has been made to assess the indirect effect of the pandemic on maternal and child health services in public health facilities.
more
In the context of the coronavirus disease (COVID-19) pandemic response, WHO identifies young people as a priority target audience with specific concerns, experiences and behaviours. This policy brie
...
f provides relevant insights from behavioural evidence and a set of behavioural considerations for those promoting COVID-19 preventive behaviours among young people. Designers of programmes and initiatives targeting youth may find it helpful to refer to the youth-specific barriers and drivers identified in this policy brief and to prioritize these for testing when planning initiatives targeted at young people.
more
Modelling the health impacts of disruptions to essential health services during COVID-19 Module 1
Several epidemiological models have been created to assess the potential impact of disruptions to e
...
ssential health services caused by COVID-19 on morbidity and mortality from conditions other than COVID-19 illness. This guide presents models that have been used to assess these indirect impacts. The effects have been studied in various settings, using a variety of models.
The guide is intended for people who need to understand what the models say, their construction and their underlying assumptions, or need to use models and their outcomes for planning and programme development and to support policy decisions for a country or region.
more
INTRODUCTION: The COVID-19 pandemic has disrupted health systems around the world. The objectives of this study are to estimate
...
the overall effect of the pandemic on essential health service use and outcomes in Mexico, describe observed and predicted trends in services over 24 months, and to estimate the number of visits lost through December 2020.
METHODS: We used health information system data for January 2019 to December 2020 from the Mexican Institute of Social Security (IMSS), which provides health services for more than half of Mexico's population-65 million people. Our analysis includes nine indicators of service use and three outcome indicators for reproductive, maternal and child health and non-communicable disease services. We used an interrupted time series design and linear generalised estimating equation models to estimate the change in service use and outcomes from April to December 2020. Estimates were expressed using average marginal effects on the risk ratio scale.
RESULTS: The study found that across nine health services, an estimated 8.74 million patient visits were lost in Mexico. This included a decline of over two thirds for breast and cervical cancer screenings (79% and 68%, respectively), over half for sick child visits and female contraceptive services, approximately one-third for childhood vaccinations, diabetes, hypertension and antenatal care consultations, and a decline of 10% for deliveries performed at IMSS. In terms of patient outcomes, the proportion of patients with diabetes and hypertension with controlled conditions declined by 22% and 17%, respectively. Caesarean section rate did not change.
CONCLUSION: Significant disruptions in health services show that the pandemic has strained the resilience of the Mexican health system and calls for urgent efforts to resume essential services and plan for catching up on missed preventive care even as the COVID-19 crisis continues in Mexico.
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Despite the human and economic impact of viral epidemics, the world is not well enough prepared for the next emerging viral outbreak. Global trends
...
indicate that new microbial threats will continue to emerge at an accelerating rate, driven by our growing population, expanded travel and trade networks, and human encroachment into wildlife habitat.
more
In the light of the transmissibility of coronaviruses, and the global experience with MERS-CoV (ongoing) and SARS in 2003 which were also caused by
...
coronaviruses, South African authorities have compiled this guideline document to support surveillance, case finding, diagnosis, management and public health responses to cases under investigation.
*Please note*
The interim guidelines are based on what is currently known about the Coronavirus Disease 2019 (COVID-19). The National Department of Health (NDOH) and National Institute for Communicable Diseases will update these interim guidelines as needed and as additional information becomes available.
more
Over the ages, human societies have altered local ecosystems and modified regional climates. Today the human influence has attained a global scale. This reflects
...
the recent rapid increase in population size, energy consumption, intensity of land use, international trade and travel, and other human activities. These global changes have heightened awareness that the long-term good health of populations depends on the continued stability of biosphere's ecological, physical and socioeconomic systems.
The world's climate system is an integral part of the complex of life-supporting processes. Like other large systems, the global climate system is coming under pressure from human activities.
This book seeks to describe the context and process of global climate change, its actual or likely impacts on health, and how human societies and their governments should respond with particular focus on the health sector.
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Background: The World Health Organization (WHO) published a clinical case definition of post COVID-19
condition, by a Delphi consensus, on 6 October 2021. That process concluded that a separate definition
may be applicable for children. It is impo
...
rtant to understand the frequency, characteristics and risk factors
that lead to post COVID-19 condition, along with its impact on everyday functioning and development of
children and adolescents. Long-term outcomes of the condition are currently unknown and need to be
studied. For these reasons, a globally standardized clinical case definition is needed.
Aim: To develop a globally relevant standardized clinical case definition for children and adolescents by
building on the WHO clinical case definition for post COVID-19 condition in adults.
more
In the Indian state of Bihar, visceral leishmaniasis (VL) is a major public health issue that has been aggravated by the rising incidence of new Human immunodeficiency virus (HIV) infections. In end
...
emic areas, the risk of VL infections in patients living with HIV (PLHIV) is higher. It is important to investigate the disease-related knowledge, attitude, and practices (KAP) of PLHIV in Bihar in order to monitor HIV/VL co-infection. Adequate knowledge, a positive attitude, and good practices for VL control are essential to stamp out the disease. This study investigated the KAP towards VL in HIV patients attending antiretroviral therapy (ART) clinic at ICMR-RMRIMS, Patna.
more
For the global community to be able to achieve ambitious targets relating to the prevention and treatment of HIV, viral hepatitis and sexually transmitted infections (STIs), multiple types of medici
...
nes must be widely accessible to all affected populations in all countries.
The purpose of this report is to provide forecasts of future demand for medicines used in the fields of HIV, viral hepatitis and STIs. This report jointly presents medicines forecasts across three disease areas in recognition of the benefits of addressing HIV, viral hepatitis and STIs in a coordinated manner.
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