Contact-tracing app curbed the spread of COVID in England and Wales

Contact-tracing app curbed the spread of COVID in England and Wales

Nature, Published online: 25 May 2021; doi:10.1038/d41586-021-01354-8

Digital contact tracing has the potential to limit the spread of COVID-19. A contact-tracing smartphone app that has been readily adopted by people in England and Wales has shown efficacy in reducing disease spread.Contact-tracing app curbed the spread of COVID in England and Wales
Source: Nature