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9 March 2022, Timely and accurate diagnostic testing for SARS-CoV-2 is an essential part of a comprehensive COVID-19 response strategy. Ag-RDTs can be performed by individuals in which they collect their own specimen, perform a simple rapid test and interpret their test result themselves at a time a
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nd place of their choosing, termed COVID-19 self-testing. This interim guidance provides a new recommendation that COVID-19 self-testing, using SARS-CoV-2 Ag-RDTs, should be offered as part of SARS-CoV-2 testing services. It also includes implementation considerations that can guide decisions on whether, and how, to adopt self-testing in different contexts, including the populations being prioritized; the disease prevalence in that population; and the impact on accessibility of testing, health care services and result reporting.
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A summary of what we know
Lancet Planet Health 2021; 5: e654–58
The threats posed by climate change to agriculture are now well known. Climate change has already resulted in a negative trend in mean crop yield per decade, and this is likely to continue as the century unfolds. In Africa, 650 million people are currently dependent on rain- fed agriculture and, des
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pite progress in the Millennium Development Goals, food and nutrition insecurity remainunacceptably high.
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A guide for hospital trusts' hotel services, procurement teams and caterers to provide more sustainable food.
Climate change and variability is affecting maize (Zea mays L.) production in eastern Ethiopia but how farmers perceive the challenge and respond to it is not well documented. A study was conducted to analyze smallholder maize farmers’ perception of climate change/variability and identify their ad
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aptation approaches and barriers for adaptation in the eastern highlands of
Ethiopia.
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PlosOne https://doi.org/10.1371/journal.pone.0165797; Food production is a major driver of greenhouse gas (GHG) emissions, water and land use, and dietary risk factors are contributors to non-communicable diseases. Shifts in dietary patterns can therefore potentially provide benefits for both the en
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vironment and health. However, there is uncertainty about the magnitude of these impacts, and the dietary changes necessary to achieve them.
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On the global scale, the impacts of the current food system on the environment are severe. The agro-industrial revolution has made it possible to increase food production at a price.
New displacements by conflict and disasters in 2020
The emergence and transmission of zoonotic diseases are driven by complex interactions
between health, environmental, and socio-political systems. Human movement is considered
a significant and increasing factor in these processes, yet forced migration remains an
understudied area of zoonotic res
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earch–due in part to the complexity of conducting interdisciplinary
research in these settings.
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Lancet Planet Health 2021; 5: e415–25
Lancet Planet Health 2021; 5: e542–52
A One Health Response. A Briefing Note
Regular physical activity is proven to help prevent and treat noncommunicable diseases (NCDs) such as heart disease, stroke, diabetes and breast and colon cancer. It also helps to prevent hypertension, overweight and obesity and can improve mental health, quality of life
and well-being.
Il est prouvé que l’activité physique régulière aide à prévenir et à traiter les maladies non transmissibles (MNT), telles que les cardiopathies,
les accidents vasculaires cérébraux, le diabète, ainsi que les cancers du sein et du côlon. Elle aide également à prévenir l’hypertensi
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on, la surcharge pondérale et l’obésité, et peut améliorer la santé mentale, la qualité de vie et le bien-être.
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There is little doubt that 2019 was a defining year on many fronts for the environment. The repercussions of the climate emergency were experienced across the globe, with floods, devastating wildfires, and unprecedented melting of polar ice sheets and glaciers. While the new decade began with the Au
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stralian bushfires still raging after the hottest and driest year on record, the world was soon (and still is) in the grip of the COVID-19 pandemic.
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