A self-reporting COVID-19 symptom app developed by Boston-based startup Zoe had 750k downloads in 24 hours in the UK; Zoe is working to bring the app to the US (Ingrid Lunden/TechCrunch)
A self-reporting COVID-19 symptom app developed by Boston-based startup Zoe had 750k downloads in 24 hours in the UK; Zoe is working to bring the app to the US (Ingrid Lunden/TechCrunch)