Emily Anthes

Can I stop isolating if I’m still testing positive for the virus?

Some people may test positive for the coronavirus for 10 days or longer, but interpreting those results remains difficult, experts say

A Covid-19 test as easy as breathing

Scientists have long been interested in creating portable devices that can quickly and painlessly screen people for disease simply by taking a whiff of their breath

Could an air sampler help detect airbone coronavirus

A new air sampler can help monitor for airborne pathogens, and signals renewed interest in bioaerosol surveillance

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