With sufficient testing and co-ordination, reopening schools and businesses in areas without active outbreaks can be as effective as a wide lockdown in minimizing COVID-19 cases, according to a new model.
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Articles on Pandemic
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The SARS-CoV-2 virus usually infects the body via the ACE2 protein. But there is another entry point that allows the virus to infect the nervous system and block pain perception.
One approach to figure out what to expect is to look at the experiences of different countries after they closed schools due to previous pandemics, war or industrial action.
COVID-19 is not only disrupting services for people with fetal alcohol spectrum disorder (FASD) and their families, but may also be linked to an increase in rates due to an uptick in alcohol use.
Our video shows aerosol emissions from singing a simple scale. No wonder singing in a choir can be risky.
Governments must embrace policies that promote sharing and collective invention to create and distribute a vaccine quickly.
Virgin soil epidemics decimated Native American populations.
Wearing face masks may allow a tiny number of viral particles to slip through, possibly allowing our body to gain some sort of immunity.
Back-to-school routines under COVID-19 look a little different than previous years. For one thing, kids need to wear masks. Which means many parents have mask questions.
Getting the real answers on health gaps requires a deep dive into the demographics.
Many political issues in the 2020 US election are domestic. But black resistance to white supremacy has long had global repercussions.
Wildfire smoke makes it harder for firefighters’ bodies to fight off viruses. Social distancing is difficult in that environment, but fire crews are coming up with solutions.
Many of us might be feeling particularly attached to our homes amid the pandemic.
The 6-foot rule for social distancing doesn’t account for all risks, particularly indoors. Here’s what everyone needs to understand as cooler weather moves more activities inside.
UV disinfection is a proven means of killing pathogens like the SARS-CoV-2 virus, but it’s not risk-free.
Even kids who were asymptomatic when they had COVID-19 have developed multisystem inflammatory syndrome, a new review of hundreds of cases shows.
This is a system that will likely become even worse given the impact of Brexit and the backlog of cases created by the pandemic.
It’s not always easy to determine the cause of a death. Distinguishing between whether someone has died from or with COVID-19 is necessary for understanding the impact of the virus.
Irrational behaviour during difficult circumstances is rooted in deeper cognitive and evolutionary psychological mechanisms. Many reflect what are called emergency decision and purchasing contexts.
Understanding terms like sensitivity and specificity can help us make sense of COVID-19 testing, the accuracy of tests and what the results mean.
Top contributors
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Associate Professor, Epidemiology, Deakin University
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Professor of Medicine, University of Virginia
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Lecturer in Psychology, Swansea University
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Joel Lexchin is a Friend of The Conversation.
Professor Emeritus of Health Policy and Management, York University, Canada
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Professor, Biology, York University, Canada
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Associate Professor of Viral Immunology, Department of Pathobiology, University of Guelph
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Professor of Global Biosecurity, NHMRC L3 Research Fellow, Head, Biosecurity Program, Kirby Institute, UNSW Sydney
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Research associate, Warren Alpert Medical School, Brown University, Brown University
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Professor and Chair, Department of Journalism, Stellenbosch University
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Professor of Epidemiology Healthcare Infection and Infectious Diseases Control, UNSW Sydney
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Dean and Professor of Public Health, The Ohio State University
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Professor of Operations Management & Business Analytics, Carey Business School, Johns Hopkins University
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Professor of Immunology and Associate Dean, Research and Graduate Studies, University of Guelph
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Assistant Professor, Texas A&M University
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Professor of Social Development Studies, University of Johannesburg
