Swinney defends Test and Protect contact tracing system after ‘coding error’

Public Health Scotland said a ‘coding error’ was responsible for overestimating the number of people contacted within 24 hours of testing positive for the virus or the Test and Protect system being notified (Jane Barlow/PA)
Public Health Scotland said a ‘coding error’ was responsible for overestimating the number of people contacted within 24 hours of testing positive for the virus or the Test and Protect system being notified (Jane Barlow/PA)