We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...
Here's why: A video shows a man unwrapping a rapid COVID-19 test, applying a few drops of tap water and waiting as a portion of the device slowly turns pink. A line forms next to the "C" on the test ...
A viral video on TikTok shows a COVID-19 test exposed to tap water showing positive for the virus. But this doesn't mean that COVID is present in tap water. In the video, which has been viewed almost ...
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