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Articles on Pandemic

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How smoke moves inside a bar or outside in fresh air can help in visualizing how the coronavirus spreads. Shironosova/Getty Images Plus

What a smoky bar can teach us about the ‘6-foot rule’ during the COVID-19 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.
The view through an electron microscope shows the spikes that create the ‘corona’ effect on the SARS-CoV-2 coronavirus. National Institute of Allergies and Infectious Diseases

MIS-C is a rare but dangerous illness striking children weeks after they get COVID-19 – here’s what we know about it

Even kids who were asymptomatic when they had COVID-19 have developed multisystem inflammatory syndrome, a new review of hundreds of cases shows.
Friaaz Azeez gets tested for COVID-19 by a health-care worker at a pop-up testing centre at the Islamic Institute of Toronto in Scarborough, Ont., on May 29, 2020. THE CANADIAN PRESS/Nathan Denette

‘What do you mean, it was a false positive?’ Making sense of COVID-19 tests and terminology

Understanding terms like sensitivity and specificity can help us make sense of COVID-19 testing, the accuracy of tests and what the results mean.
Schools in Ohio and Pennsylvania have already found Legionella, the bacteria that causes Legionnaires’ disease, in their water systems. Andrew Whelton/Purdue University

Dangerous bacteria is showing up in school water systems, reminding all buildings closed for COVID-19 to check the pipes

When water stagnates in pipes, harmful metals and bacteria can accumulate and make people sick. Buildings that were shut down for weeks during the pandemic may be at risk.
The global pandemic has interrupted supply chains for almost 75% of US companies. Thatree Thitivongvaroon/Getty Images

The pandemic has revealed the cracks in US manufacturing: Here’s how to fix them

Medical supply shortages during the pandemic revealed that US industries are unable to provide essential goods in a crisis. A return to domestic production would boost incomes and prepare us for the next crisis.
A humorous message about actor Tom Hanks at the closed Las Vegas Mini Grand Prix amid the coronavirus pandemic. Ethan Miller/Getty Images

How to use precision medicine to personalize COVID-19 treatment according to the patient’s genes

Precision medicine is often touted as the future of medicine. But so far, it hasn’t been helpful in the war against COVID-19. Here is how it could be used to tease apart the nuances of the disease.

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