Articles: coronavirus.
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Insights into imaging · Sep 2020
Early experiences of radiographers in Ireland during the COVID-19 crisis.
Imaging is crucial for assessing the severity and progression of COVID-19. Radiographers are amongst the first-line health professionals that may be exposed to infected persons. This work describes the early experience of radiographers in Ireland to the impact of COVID-19 using two electronic surveys distributed 6 weeks apart. Results were analysed using descriptive statistics and thematic analysis. ⋯ Clear communication regarding changing protocols and importantly patients' infectious status are essential to safeguard healthcare workers and to minimise unnecessary anxiety and distress. Attention is required to staff mental health including the identification of burnout symptoms to prevent long-term negative consequences of the pandemic on radiography services.
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Severe Acute Respiratory Syndrome - novel Coronavirus 2 (SARS-nCoV-2), was first reported in Wuhan, China, in December, 2019. Since the outbreak, the virus has infected more than 9,866,685 individuals, 4,983,029 treated and discharged and 495,692 deaths globally. ⋯ As at the time of writing this report, Nigeria has reported about 23,298 cases of COVID-19, 8,253 treated and discharged and 554 deaths, giving a case mortality ratio of 2.4%. While responsible government agencies and international partners have been working hard to curtail the spread of the disease, we present in this report, some matters arising from managing COVID-19 pandemic in Nigeria; and proffered suggestions which could help not only in managing the current COVID-19 pandemic, but also for winning future outbreaks of public health significance with a view to curtailing global health security.
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Infectious coronavirus (CoV) disease 2019 (COVID-19) emerged in the city of Wuhan (China) in December 2019, causing a pandemic that has dramatically impacted public health and socioeconomic activities worldwide. A previously unknown coronavirus, severe acute respiratory syndrome CoV-2 (SARS-CoV-2), has been identified as the causative agent of COVID-19. To date, there are no U. ⋯ In this study, we describe the feasibility of generating recombinant SARS-CoV-2 (rSARS-CoV-2) by transfection of a single bacterial artificial chromosome (BAC). Importantly, rSARS-CoV-2 possesses the same phenotype as the natural isolate in vitro and in vivo This is the first description of a BAC-based reverse genetics system for SARS-CoV-2 and the first time that an rSARS-CoV-2 isolate has been shown to be phenotypically identical to a natural isolate in a validated animal model of SARS-CoV-2 infection. The BAC-based reverse genetics approach will facilitate the study of SARS-CoV-2 and the development of prophylactics and therapeutics for the treatment of COVID-19.