https://www.theguardian.com/world/2020/sep/26/nhs-covid-app-does-not-log-test-results-from-hospitals-or-phe-labs-in-england > Flaw revealed on Twitter joins list of teething problems for long-delayed software > People tested for Covid-19 in NHS hospitals and Public Health England labs cannot currently share their results with the NHS’s contact-tracing app in England, it has emerged.