This is a collection of what I consider to be the most useful COVID-19 data for the UK. It is updated from the latest source data every 30 minutes.
The majority of the data here is for England at the moment. The other nations of the UK compile their data separately and some of it is not directly comparable.
While governments are keen on using the reproduction (R) number to measure the state of outbreaks, it's ultimately just a measure of whether a certain metric is growing or shrinking. This table shows the growth rate of these metrics directly.
|English Region||Triage (online)||Triage (phone)||Cases||Deaths|
|East of England||-47%||-27%||-45%||-36%|
|North East and Yorkshire||-40%||-12%||-29%||-43%|
Triage scores are based on suspected COVID-19 cases through NHS 111 services, and are calculated from 14-day changes in a 14-day average. Cases and deaths scores are calculated from 7-day changes in a 7-day average.
Where data is likely to be incomplete due to reporting delays, it is shown in a lighter colour. Red vertical markers show the date when restrictions were imposed, green lines show restrictions being relaxed. Unless otherwise stated, trend lines are a 7-day rolling average.
This data shows the number of instances of people contacting NHS 111 with suspected COVID-19 symptoms, both online and over the phone. It should act as a leading indicator of any COVID-19 outbreaks.
Caveats: the criteria used to triage users have changed several times. The phone triage data does not cover 999 calls in some areas of the country. More info.
|Public Health England||Coronavirus (COVID-19) in the UK||2020-07-04|
|ONS||Deaths registered weekly in England and Wales, provisional||2020-06-23|
|NHS||Potential COVID-19 symptoms reported through NHS Pathways and 111 online||2020-07-02|
|Scottish Government||Coronavirus - COVID-19 - Management Information||2020-07-04|
|Public Health Wales||Rapid COVID-19 Surveillance||2020-07-03|
Public Health England data at LTLA level is mapped to NHS England regions using this mapping, which is not exact. Pillar 2 data was added to the Scottish numbers on 15 June, and a crude correction has been applied to smooth this discontinuity.