These reports summarise the surveillance of influenza, COVID-19 and other seasonal respiratory illnesses in England.
Weekly findings from community, primary care, secondary care and mortality surveillance systems are included in the reports.
This page includes reports published from 18 July 2024 to the present.
Please note that after the week 21 report (covering data up to week 20), this surveillance report will move to a condensed summer report and will be released every 2 weeks.
Previous reports on influenza surveillance are also available for:
View previous COVID-19 surveillance reports.
View the pre-release access list for these reports.
Our statistical practice is regulated by the Office for Statistics Regulation (OSR). The OSR sets the standards of trustworthiness, quality and value in the https://code.statisticsauthority.gov.uk/" class="govuk-link">Code of Practice for Statistics that all producers of Official Statistics should adhere to.
These reports summarise the surveillance of influenza, COVID-19 and other seasonal respiratory illnesses.
Weekly findings from community, primary care, secondary care and mortality surveillance systems are included in the reports.
This page includes reports published from 14 July 2022 to 6 July 2023.
Previous reports on influenza surveillance are also available for:
View previous COVID-19 surveillance reports.
These reports summarise UK surveillance of influenza and other seasonal respiratory illnesses for the 2017 to 2018 season.
Flu and other seasonal respiratory illness are tracked year round. We publish a weekly report in the influenza season (which runs from October to May) and a fortnightly summary report during the summer months (from June to September).
This page includes reports published from 12 October 2017 to 27 September 2018.
Find more recent reports for the 2018 to 2019 season.
Reports are also available for:
Reports from spring 2013 and earlier are available on http://webarchive.nationalarchives.gov.uk/20140629102627/http://www.hpa.org.uk/Publications/InfectiousDiseases/Influenza/" class="govuk-link">the UK Government Web Archive.
There were 667,479 deaths in the United Kingdom in 2021, compared with 689,629 in 2020. Between 2003 and 2011, the annual number of deaths in the UK fell from 612,085 to just over 552,232. Since 2011 however, the annual number of annual deaths in the United Kingdom has steadily grown, with the number recorded in 2020, the highest since 1918 when there were 715,246 deaths. Both of these spikes in the number of deaths can be attributed to infectious disease pandemics. The great influenza pandemic of 1918, which was at its height towards the end of World War One, and the COVID-19 pandemic, which caused a large number of deaths in 2020. Impact of the COVID-19 pandemic The weekly death figures for England and Wales highlight the tragic toll of the COVID-19 pandemic. In two weeks in April of 2020, there were 22,351 and 21,997 deaths respectively, almost 12,000 excess deaths in each of those weeks. Although hospitals were the most common location of these deaths, a significant number of these deaths also took place in care homes, with 7,911 deaths taking place in care homes for the week ending April 24, 2020, far higher than usual. By the summer of 2020, the number of deaths in England and Wales reached more usual levels, before a second wave of excess deaths hit the country in early 2021. Although subsequent waves of COVID-19 cases resulted in far fewer deaths, the number of excess deaths remained elevated throughout 2022. Long-term life expectancy trends As of 2022 the life expectancy for men in the United Kingdom was 78.57, and almost 82.57 for women, compared with life expectancies of 75 for men and 80 for women in 2002. In historical terms, this is a major improvement in relation to the mid 18th century, when the overall life expectancy was just under 39 years. Between 2011 and 2017, improvements in life expectancy in the UK did start to decline, and have gone into reverse since 2018/20. Between 2020 and 2022 for example, life expectancy for men in the UK has fallen by over 37 weeks, and by almost 23 weeks for women, when compared with the previous year.
The UK Health Security Agency (UKHSA) weekly all-cause mortality surveillance helps to detect and report significant weekly excess mortality (deaths) above normal seasonal levels. This report doesn’t assess general trends in death rates or link excess death figures to particular factors.
Excess mortality is defined as a significant number of deaths reported over that expected for a given week in the year, allowing for weekly variation in the number of deaths. UKHSA investigates any spikes seen which may inform public health actions.
Reports are currently published weekly. In previous years, reports ran from October to September. From 2021 to 2022, reports will run from mid-July to mid-July each year. This change is to align with the reports for the national flu and COVID-19 weekly surveillance report.
This page includes reports published from 13 July 2023 to the present.
Reports are also available for:
Please direct any enquiries to enquiries@ukhsa.gov.uk
Our statistical practice is regulated by the Office for Statistics Regulation (OSR). The OSR sets the standards of trustworthiness, quality and value in the https://code.statisticsauthority.gov.uk" class="govuk-link">Code of Practice for Statistics that all producers of Official Statistics should adhere to.
The UK Health Security Agency (UKHSA) weekly all-cause mortality surveillance helps to detect and report significant weekly excess mortality (deaths) above normal seasonal levels. This report does not assess general trends in death rates or link excess death figures to particular factors.
Excess mortality is defined as a significant number of deaths reported over that expected for a given week in the year, allowing for weekly variation in the number of deaths. UKHSA investigates any spikes seen which may inform public health actions.
Reports are currently published weekly. In previous years, reports ran from October to September. Since 2021, reports run from mid-July to mid-July each year. This change is to align with the reports for the National flu and COVID-19 weekly surveillance report.
This page includes reports published from 17 July 2025 to the present.
Reports are also available for:
Please direct any enquiries to enquiries@ukhsa.gov.uk
Our statistical practice is regulated by the https://osr.statisticsauthority.gov.uk/" class="govuk-link">Office for Statistics Regulation (OSR). The OSR sets the standards of trustworthiness, quality and value in the https://code.statisticsauthority.gov.uk" class="govuk-link">Code of Practice for Statistics that all producers of Official Statistics should adhere to.
These reports summarise UK surveillance of influenza and other seasonal respiratory illnesses for the 2019 to 2020 season.
Flu and other seasonal respiratory illness are tracked year round. We publish a weekly report in the influenza season (which runs from October to May) and a fortnightly summary report during the summer months (from June to September). From 19 March 2020, this release will be published every two weeks.
This page includes reports published from 10 October 2019 to the present.
Reports are also available for:
Reports from spring 2013 and earlier are available on https://webarchive.nationalarchives.gov.uk/20140629102650tf_/http://www.hpa.org.uk/Publications/InfectiousDiseases/Influenza/" class="govuk-link">the UK Government Web Archive.
Reports summarising the levels of influenza across the UK for the winter period.
You can also find:
previous flu reports for https://webarchive.nationalarchives.gov.uk/ukgwa/20220401215804/https:/www.gov.uk/government/statistics/annual-flu-reports" class="govuk-link">year 2012 to 2013 to year 2020 to 2021 that were published by Public Health England (PHE)
reports for https://webarchive.nationalarchives.gov.uk/ukgwa/20140629102650/http:/www.hpa.org.uk/Publications/InfectiousDiseases/Influenza/" class="govuk-link">year 2010 to 2011 and year 2011 to 2012 that were published by the Health Protection Agency (HPA)
Note: from 11 August 2022, we have switched to producing this report as a webpage and have converted the previous 4 reports from this season to webpages as well. This improves the readability of the report for a wider range of devices, including screen readers and mobile devices.
The UK Health Security Agency (UKHSA) weekly all-cause mortality surveillance helps to detect and report significant weekly excess mortality (deaths) above normal seasonal levels. This report doesn’t assess general trends in death rates or link excess death figures to particular factors.
Excess mortality is defined as a significant number of deaths reported over that expected for a given week in the year, allowing for weekly variation in the number of deaths. UKHSA investigates any spikes seen which may inform public health actions.
Reports are currently published weekly. In previous years, reports ran from October to September. From 2021 to 2022, reports will run from mid-July to mid-July each year. This change is to align with the reports for the national flu and COVID-19 weekly surveillance report.
This page includes reports published from 14 July 2022 to the present.
Reports are also available for:
Please direct any enquiries to enquiries@ukhsa.gov.uk.
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These reports summarise the surveillance of influenza, COVID-19 and other seasonal respiratory illnesses in England.
Weekly findings from community, primary care, secondary care and mortality surveillance systems are included in the reports.
This page includes reports published from 18 July 2024 to the present.
Please note that after the week 21 report (covering data up to week 20), this surveillance report will move to a condensed summer report and will be released every 2 weeks.
Previous reports on influenza surveillance are also available for:
View previous COVID-19 surveillance reports.
View the pre-release access list for these reports.
Our statistical practice is regulated by the Office for Statistics Regulation (OSR). The OSR sets the standards of trustworthiness, quality and value in the https://code.statisticsauthority.gov.uk/" class="govuk-link">Code of Practice for Statistics that all producers of Official Statistics should adhere to.