3 posts tagged with coronavirus by DMelanogaster.
Displaying 1 through 3 of 3.
How accurate/useful are rapid Covid tests?
We're told not to use rapid Covid tests to decide that you are "negative" and are free to socialize without risk of spreading Covid to others. [more inside]
An aerosole disinfectant spray to kill COVID-19 particles in the air?
I've been reading more and more about how COVID-19 in aerosole form stays in the air for at least 3 hours. Could there be a spray to deactivate these particles? [more inside]
Why can't I clean my N95 orphan mask in the microwave?
I have a lonely N95 mask I bought a long time ago for a project that involved plaster dust I didn't want to breathe in, but I never used it. So now I have an N95 mask. I've used it once to go outside in this pandemic (NYC). [more inside]
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