Articles: coronavirus.
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The Coronavirus (COVID-19) pandemic has presented a myriad of organizational and institutional challenges. The Uniformed Services University of the Health Sciences, like many other front line hospitals and clinics, encountered a myriad of challenges in fostering and sustaining the education of students enrolled at the nation's only military medical school. Critical to the function of any academic medical institution, but particularly one devoted to the training of future physicians for the Military Health System, was the ability to rapidly adapt, modify, and create new means of keeping medical students engaged in their core curricula and progressing toward full and timely attainment of established educational goals and objectives. ⋯ Recognizing and embracing these key tenets of academic change management can accelerate the generation of a cohesive, organizational response to the next pandemic or public health crisis.
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Comparative Study
Stroke etiologies in patients with COVID-19: the SVIN COVID-19 multinational registry.
Coronavirus disease 2019 (COVID-19) is associated with a small but clinically significant risk of stroke, the cause of which is frequently cryptogenic. In a large multinational cohort of consecutive COVID-19 patients with stroke, we evaluated clinical predictors of cryptogenic stroke, short-term functional outcomes and in-hospital mortality among patients according to stroke etiology. ⋯ Our findings suggest that cryptogenic stroke among COVID-19 patients carries a significant risk of early mortality.
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Biochem. Biophys. Res. Commun. · Jan 2021
ReviewThe D614G mutations in the SARS-CoV-2 spike protein: Implications for viral infectivity, disease severity and vaccine design.
The development of the SARS-CoV-2 pandemic has prompted an extensive worldwide sequencing effort to characterise the geographical spread and molecular evolution of the virus. A point mutation in the spike protein, D614G, emerged as the virus spread from Asia into Europe and the USA, and has rapidly become the dominant form worldwide. Here we review how the D614G variant was identified and discuss recent evidence about the effect of the mutation on the characteristics of the virus, clinical outcome of infection and host immune response.
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The current coronavirus pandemic has impacted heavily on ICUs worldwide. Although many hospitals and healthcare systems had plans in place to manage multiple casualties as a result of major natural disasters or accidents, there was insufficient preparation for the sudden, massive influx of severely ill patients with COVID-19. As a result, systems and staff were placed under immense pressure as everyone tried to optimize patient management. As the pandemic continues, we must apply what we have learned about our response, both good and bad, to improve organization and thus patient care in the future.
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The COVID-19 pandemic has had a devastating impact on the UK, as well as many other countries around the world, affecting all aspects of society. Nurses and other health and care professionals are a group particularly exposed to the virus through their work. Evidence suggests that vaccines form the most promising strategy for fighting this pandemic. Should vaccination against be mandatory for nurses and other health professionals? This article explores this question using an ethical framework.