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The National University of Singapore did a study too. https://www.nuhs.edu.sg/sites/nuhs/NUHS%20Assets/News%20Documents/NUHS%20Corp/Media%20Releases/2021/Oral-h
by sayhong_ 5y ago
The National University of Singapore did a study too.
https://www.nuhs.edu.sg/sites/nuhs/NUHS%20Assets/News%20Documents/NUHS%20Corp/Media%20Releases/2021/Oral-hydrochloroquine-and-povidone-iodine-throat-spray-can-reduce-spread-of-covid-19-in-high-transmission-settings.pdf https://www.nuhs.edu.sg/sites/nuhs/NUHS%20Assets/News%20Docu...