The coronavirus pandemic has turned life upside down around the world, with many workers losing their jobs, economies plummeting and parents worried about reopening schools.
Scientists are beginning to untangle one of the most complex biological mysteries of the coronavirus pandemic: Why do some people get severely sick, whereas others quickly recover?
So far, most of the conversation about COVID-19 vaccines has focused on the question of whether researchers can develop an effective vaccine in record time.
But maybe we should start asking another question as well: Will enough Americans actually get the vaccine for it to be effective?
Risk of COVID-19 among front-line health-care workers and the general community: a prospective cohort study
Summary Background Data for front-line health-care workers and risk of COVID-19 are limited. We sought to assess risk of COVID-19 among front-line health-care workers compared with the general community and the effect of personal protective equipment (PPE) on risk.
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