Test and Trace has got worse in West Sussex for the third week running as cases rise

West Sussex’s Covid contact tracing success rate has fallen for the third week running, amid a record number of new positive cases.

It comes as NHS Test and Trace reached its lowest ever proportion of close contacts nationally, with some 40 per cent of people not advised to isolate by contact tracers.

Data from the Department for Health and Social care shows 3,089 people who tested positive for Covid-19 in West Sussex were transferred to the Test and Trace service between May 28 and October 28.

Sign up to our daily SussexWorld Today newsletter

In the latest seven-day period, 839 new cases were transferred – the largest increase since the regime began.


Contact tracers ask new patients to give details for anyone they were in close contact with in the 48 hours before their symptoms started.

This led to 8,133 close contacts being identified over the week-long period – those not managed by local health protection teams, which are dealt with through a call centre or online.

But just 65.5 per cent were reached – down from 68.8 per cent at the start of the scheme to October 7, 67.2 per cent by October 14 and 66.1 per cent by October 21.

Across England, 58.5 per cent of contacts not managed by local health protection teams were reached and told to self-isolate by NHS Test and Trace in the latest week to October 28.

Local health protection teams deal with cases linked to settings such as hospitals, schools and prisons.

The contact tracing rate including these cases was 59.9 per cent – a record low.

Around 140,000 new cases were transferred nationally in the week to October 28.

Before the new figures were published, Justice Secretary Robert Buckland said the month-long lockdown that began in England on Thursday will be used to ‘redouble our efforts’ to expand the NHS Test and Trace programme.

Speaking to BBC Breakfast, he said it was also vital to increase the speed at which test results are returned.

“Lots of people are receiving them the next day which is good, but there are still too many people who are having to wait for days and we are going to continue to work to speed that up,” he said.