NEWS / INFECTIONS

Masks, Rated

When researchers tested consumer and medical masks, clear winners emerged. Bandanas were not among them. >

An Established Vaccine Shows COVID Potential

A common tuberculosis vaccine is one possible and somewhat unexpected tool in the fight to control COVID-19. >

Celebrate the Holidays at Home

With COVID-19 infections soaring, the CDC is asking us all to stay home. Here are ways to make the holiday festive and safe. >

New COVID Strain Associated with Mink in Denmark

The SARS-CoV-2 mutation seen in Danish mink seems to have emanated from humans, but transmission now goes both ways. >

Using Cell Phone Data to Track COVID's Spread

A computer model that tracks cell phone usage is enabling scientists to predict the spread of SARS-CoV-2 and the risk of reopening. >

Travel on Thanksgiving? Pass the COVID

The urge to be together with loved ones on holidays has helped fuel the spread of COVID-19. Here's how some are weighing the options. >

High Percentage of Grocery Workers COVID-Positive, Asymptomatic

Grocery store workers are among the unsung heroes of the pandemic and.face high rates of infection. They are also often COVID-19 carriers. >

Fitness Monitors Can Track COVID, Too

Activity trackers and the health data they gather can help catch coronavirus infections early and reduce their spread. >

Mask Power

It is projected that if everyone wore a mask, COVID deaths could be cut dramatically. Check out the numbers and keep yours on. >

Do Colds Offer COVID-19 Protection?

Colds and viral pneumonia are common coronaviruses. If you've been infected by either, it may help protect you from the novel coronavirus. >

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