More detailed timelines in this article.
https://nationwideradiojm.com/covid-...fmK8I4QNkr9jyk
Checked in Aug 11. 2 days later, fell ill.
I don't think this case had anything to do with Hedo, but that's just me doing some simple math. Pre-trip testing isn't perfect. Rapid Antigen tests are even less so.