Scientists traced a mysterious Covid case back to six toilets

Submitted ⁨⁨1⁩ ⁨year⁩ ago⁩ by ⁨bot@lemmy.smeargle.fans [bot]⁩ to ⁨hackernews@lemmy.smeargle.fans⁩

https://www.technologyreview.com/2024/03/22/1090059/how-scientists-traced-a-mysterious-covid-case-back-to-six-toilets/