Countries experiencing concentrated epidemics of HIV need the size of key populations (KPs) to guide the national response on HIV and AIDS. Conducting a robust method to estimate the size of KPs is quite challenging as most of them are hidden and do... not want to disclose theiridentity due to stigma and discrimination associated with their behaviour. KPs in Bangladesh include female sex workers (FSW), people who inject drugs (PWID), men who have sex with men (MSM) including transgender (TG)/Hijra and sex workers, and clients of sex workers in the country or abroad.
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Infectious disease epidemics pose a threat to reproductive, maternal, newborn and child health (RMNCH) both directly—by worsening women’s and children’s health outcomes—and indirectly—by reducing their access to services.1–4 Greater inve...stment is therefore needed to mitigate the negative effects of COVID-19 and avoid a reversal of recent gains in RMNCH coverage and outcomes.1 However, COVID-19 has reduced household and government budgets,5 and there are concerns about the extent to which resources have been diverted away from RMNCH.
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The scale of West Africa’s Ebola epidemic has been attributed to the weak health systems of affected countries,
their lack of resources, the mobility of communities and their inexperience in dealing with Ebola. This briefing for African Affairs a...rgues that these explanations lack important context. The briefing examines responses to the outbreak and offers a different set of explanations, rooted in the history of the region and the political economy of global health and development. To move past technical discussions of “weak” health systems, it highlights how structural violence has contributed to the epidemic. As part of this, local people – their beliefs, concerns and priorities – have been marginalised. Both the crisis response and post-Ebola ‘reconstruction’ will be strengthened by acknowledgment of its long term structural underpinnings and from a more collaborative inclusion of local people.
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The only way to prevent future Ebola epidemics of this magnitude is to address the fundamental social and political vulnerabilities that have allowed the virus to flourish, such as weak health systems and local services, poor governance, chronic pov...erty, and a legacy of conflict and social divisions
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The context of the Ebola epidemic presented extreme challenges for Oxfam, as it did for many organisations. At the onset of the epidemic, there was a general lack of understanding of the disease and... how to respond to it effectively and safely. A pervasive and persistent climate of fear, coupled with changing predictions about the likely evolution of the epidemic, influenced analysis and response at all levels. There was strong pressure to treat the epidemic as a medical emergency requiring a medical response – organised through topdown processes – rather than standard humanitarian coordination
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Joining efforts to control two trelated global epidemics.
WHO REPORT ON THE GLOBAL TOBACCO EPIDEMIC, 2017
An example of integration of research into epidemic response.
SDG target 3.3: by 2030, end the epidemics of AIDS, tuberculosis, malaria and neglected tropical diseases and combat hepatitis, waterborne diseases and other communicable diseases.
Non-Communicable Diseases (NCDs) are a worldwide epidemic. Particularly, the most common diseases - Cardiovascular diseases, Chronic Obstructive Pulmonary Diseases (COPD), Chronic Kidney Diseases, Cancer, Diabetes..., injuries and disabilities, EMT, oral, eye greatly contribute to the morbidity and mortality accounting for around 60% of all deaths worldwide. The disease pattern is also changing from infectious to chronic in Rwanda like other developing countries due to the epidemiological transition.
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The frequency of infectious disease epidemics is increasing, and the role of the health sector in the management of epidemics is crucial in terms of response. In the context of infectious disease ...pan class="attribute-to-highlight medbox">epidemics, the use of climate-informed early warning systems (EWS) has the potential to increase the effectiveness of disease control by intervening before or at the beginning of the epidemic curve, instead of during the downward slope.
Currently, the initiation of interventions is heavily reliant on routine disease surveillance systems – data that often arrive too late for preventative response. However, forecasting of disease outbreaks using surveillance and weather information shows promising potential – there also remains further scope to examine seasonal climate forecasts. By combining these elements in new EWS based on computational models, it will be possible to improve both the timeliness and impact of disease control. The World Health Organization (WHO) is strengthening existing surveillance systems for infectious diseases to enable the development of more robust and timely EWS, which has resulted in the rapid development and innovation of EWS for disease outbreaks.
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Diabetes mellitus (DM) is a global epidemic with significant morbidity. Diabetic
retinopathy (DR) is the specific microvascular complication of DM and affects 1 in 3 persons with DM. DR remains a leading cause of vision loss in working adult popula...tions. Patients with severe levels of DR are reported to have poorer quality of life and reduced levels of physical, emotional, and social well-being, and they utilize more health care resources.
Epidemiological studies and clinical trials have shown that optimal control of blood glucose, blood pressure, and blood lipids can reduce the risk of developing retinopathy and slow its progression. Timely treatment with laser photocoagulation, and increasingly, the appropriate use of intraocular administration of vascular endothelial growth factor (VEGF) inhibitors can prevent visual loss in vision- threatening retinopathy, particularly diabetic macular edema (DME). Since visual loss may not be present in the earlier stages of retinopathy, regular screening of persons with diabetes is essential to enable early intervention.
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The United Nations acknowledged diabetes as an epidemic of the 21st century. Global trends demonstrate a continuing growth in its prevalence at approximately 2.5 % per year. The aim of the study was to analyse selected ...ghlight medbox">epidemiological factors for type 2 diabetes mellitus in Poland, Central Europe and the World.
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Almost 30 countries vulnerable to a new Ebola-style Epidemic, jeopardising the future of millions of Children. The report ranks the world’s poorest countries on the state of their public health systems, finding that 28 have weaker defences in plac...e than Liberia where, alongside Sierra Leone and Guinea, the current Ebola crisis has already claimed 9,000 lives, and provoked an extraordinary international response to help contain it.
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Situation analysis
Description of the disaster
An Ebola epidemic that started in March 2014 in Guinea has relentlessly continued to claim lives and to spread to other countries in West Africa. The current Ebola outbreak is the largest in hist...ory and the first to affect multiple countries simultaneously. There have been over 24 000 reported confirmed, probable, and suspected cases of EVD in Guinea, Liberia and Sierra Leone (table 1), with almost 10 000 reported deaths (outcomes for many cases are unknown). A total of 58 new confirmed cases were reported in Guinea, 0 in Liberia, and 58 in Sierra Leone in the 7 days to 8 March (4 days to 5 March for Liberia). Many experts believe that the official numbers substantially understate the size of the outbreak because of families' widespread reluctance to report cases. Because of the fluidity of movement of people between West Africa and several countries in the East African countries, especially Kenya and Ethiopia (who in turn have extensive interaction with other countries in the region in terms of human movement), the risk of an outbreak of Ebola in East Africa is as eminent as in any of the countries bordering the affected countries. The IFRC regional office intends to support National Societies to raise their Ebola preparedness and response capacity through training, technical support in planning and implementation of Ebola related activities, and coordination both within and outside the movement.
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Social Mobilization in the Freetown Peninsula during the Ebola Epidemic 2014-2015
This preliminary report summarizes the impact of the Ebola epidemic on the health workforce of Guinea, Liberia and Sierra Leone. It investigates the determinants of infection and describes safe practices put in place to protect health workers during... the epidemic. The report covers the period from 1 January 2014 to 31 March 2015 and is presents findings from the 815 confirmed and probable cases for whom individual case reports were available.
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The country snapshot provides information on the HIV epidemic and response in Myanmar country .
Reporting period: January 2014 – December 2014
The human immunodeficiency virus (HIV) epidemic in Myanmar is concentrated among men who have sex with men (MSM), people who inject drugs (PWID) and female sex workers (FSW). HIV prevalence in th...e adult population aged 15 years and older was estimated at 0.54% in 2014. But data from HIV Sentinel Sero-Surveillance (HSS) indicates higher prevalence in 2014 among key populations: FSW 6.3%, MSM 6.6% and PWID 23.1%. Compared to 2012 data, the prevalence has declined from 7.1% in FSW and 8.9% in MSM, but has increased from 18% in PWID.
Epidemiological modelling suggests that in 2014 there were around 212,000 people living with HIV (PLHIV) in Myanmar, 34% of whom were females. Nearly 11,000 people died of HIV-related illnesses, compared to approximately 15,000 in 2011. An estimated 9,000 new infections occurred in 2014.
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TECHNICAL NOTE III
WHO REPORT ON THE GLOBAL TOBACCO EPIDEMIC, 2017