A peer-reviewed study finds UK’s NHS contact-tracing app reduced the second wave by roughly 25%, averting ~594,000 out of 1.89M cases from October-December 2020. The NHS contact-tracing app had a significant impact on lowering the spread of the coronavirus in the UK, a peer-reviewed paper has found…
![NHS NHS](https://nationalskyads.com/wp-content/uploads/2023/02/Screenshot-2023-02-28T005122.506-1.png)