Trachoma causes more vision loss and blindness than any other infection in the world. This disease is caused by Chlamydia trachomatis bacteria. Other variants or strains of these bacteria can cause a sexually transmitted infection (chlamydia) and disease in lymph nodes.
This is photomicrograph ...of a conjunctival smear that revealed the presence of what are known as, intracytoplasmic inclusions Trachoma is easily spread through direct personal contact such as from fingers, through shared towels and clothes, and through flies that have been in contact with the eyes or nose of an infected person. When left untreated, repeated Chlamydia trachomatis infections in the eye can cause severe scarring on the inside of the eyelid. This can cause the eyelashes to scratch the cornea (trichiasis). In addition to causing pain, trichiasis permanently damages the cornea and can lead to irreversible blindness.
Chlamydia trachomatis infections spread in areas that lack access to safely managed drinking water and sanitation systems. Trachoma affects the most resource-limited communities in the world. Globally, almost 1.9 million people have vision loss because of trachoma, and it causes 1.4% of all blindness worldwide.1 In 2021, 136 million people lived in trachoma-endemic areas and were at risk of trachoma blindness.
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Cholera remains an issue of major public health importance in Kenya. Kenya has in recent years experienced outbreaks affecting different parts of the country
An external team evaluated PAHO’s response to COVID-19 to provide an independent assessment of the Pan American Sanitary Bureau’s (PASB) performance regarding preparedness for and response to the COVID-19 pandemic. The evaluations’ final report culminates with eight recommendations for actions... to future response to health emergencies. The final report of EPRC culminates with eight evidence-based recommendations of actions to strengthen future pandemic responses, while building a resilient recovery in the Region. The recommendations by the external team focus on PAHO’s governance and management, on specialized regional mechanisms, diversified funding models, and use of new technologies, among others.
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This guidance provides an overview of interventions to improve early diagnosis of TB and treatment completion in these populations, as well as factors to consider when developing programmes for health communication, awareness and education, and programme monitoring and evaluation
On 9 February 2021, a first webinar entitled “Expanding our understanding of Post COVID-19 condition” was held under the auspices of WHO and in consultation with the International Severe Acute Respiratory and Emerging Infection Consortium(ISARIC), Global Research Collaboration for Infectious Dis...ease Preparedness (GloPID-R), National Institutes of Health/National Institute of Allergy and Infectious Diseases(NIH/NIAID), Long Covid SOS and patient representatives.
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Progress towards targets of the Global action plan on dementia
A Training Curriculum for Providers
The Disaster Recovery Framework (DRF) Guide for the Health Sector provides guidance on how to implement a comprehensive, integrated, and structured approach to disaster recovery. Its overarching goal is to minimize the impact of the disaster on communities and help countries to recover quickly and e...ffectively from disasters, in coordination with key stakeholders.
The DRF Guide for the Health Sector is adapted from the generic DRF Guide, and draws on the Implementation Guide For Health Systems Recovery in Emergencies, the Health Emergency and Disaster Risk Management Framework as well as the Disaster Recovery Guidance Series. The guide also makes links with multi-sectoral, government-led recovery planning processes such as the Post-Disaster Needs Assessment (PDNA), and it supports the implementation of the HDPN.
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Summary of research into the consequences of the Ebola outbreak for children and communities in Liberia and Sierra Leone
This study describes the range of impacts that Ebola has had on children and families in Liberia and Sierra Leone, looking beyond the immediate health effects
Fully functioning water, sanitation, hygiene (WASH) and health care waste management services are a critical aspect of infection prevention and control (IPC) practices, and ensuring patient safety and quality of care. Such services are also essential for creating an environment that supports the dig...nity and human rights of all care seekers, especially mothers, newborns, children and care providers.
WASH and waste services are also critical for preventing and effectively responding to disease outbreaks. The COVID-19 pandemic has exposed gaps in these basic services (Box 1). These gaps threaten the safety of patients and caregivers, and have environmental consequences, especially as a result of large increases in plastic health care waste. In short, WASH is a critical foundation for improving quality across the health system (1).
Many facilities lack plans and budgets for WASH, which has impacts on IPC. This lack of services, and of systems to improve them, compromises the ability to provide safe and quality care, and places health care providers and those seeking care at substantial risk of infection and loss of dignity. Unhygienic health care facilities without drinking water or functional toilets are also a disincentive to seeking care and undermine staff morale – these factors can have a critical impact on controlling infectious disease outbreaks.
Climate change and its impacts on WASH and health services, gender-specific needs, and equity in service provision and management all require rigorous attention, adaptable tools and regular monitoring.
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13 May 2021
To avoid a reversal of progress from the adverse impacts of the COVID-19 pandemic, new knowledge and lessons from successful programmatic innovations are urgently needed to improve TB prevention and care. Experience can provide evidence for innovative approaches and strategies to mainta...in and scale up high-quality TB services. WHO therefore called for case studies on programmatic innovations that address emerging challenges in TB prevention and care during the pandemic in order to collect and disseminate the findings to the TB community. Between November 2020 and February 2021, a total of 23 case studies relevant to the call were accepted from 19 countries in the six regions of WHO. The lessons learnt from these country activities to ensure the continuity of essential services like TB care in the face of the crippling crisis may also inform strategies for minimizing the impact of future emerging pathogens on health services.
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CoPEH-Canada has generated a series of teaching and training resources over more than a decade. These resources began with the production of the CoPEH-Canada Teaching Manual (2012), which is dedicated to Bruce Hunter. Our training resources have expanded to include a range of resources including: Mo...dules (in pdf and online format), videos, Webalogue recordings, and other resources.
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The WHO Toolkit for the care and support of people affected by complications associated with Zika virus has been developed to serve as a model guide, with the goal of enhancing country preparedness for Zika virus outbreaks. The toolkit is intended to provide a systems approach involving public heal...th planners and managers so that the necessary infrastructure and resources can be identified and incorporated as needed, as well as technical and practical guidance for health care professionals and community workers.
The toolkit includes three manuals to provide countries with tools to effectively recognize people affected by Zika virus and deliver comprehensive care and support:
Manual for public health planners and managers
Manual for health care professionals
Manual for community workers
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