Fault in NHS Covid app meant thousands at risk did not quarantine

Fault in NHS Covid app meant thousands at risk did not quarantine

Fault in NHS Covid app meant thousands at risk did not quarantine

A code error in the NHS Covid-19 app meant users had to be next to a highly infectious patient for five times as long as the NHS had decided was risky before being instructed to self-isolate, the Guardian has learned.

By Miki