National flu and COVID-19 surveillance reports: 2022 to 2023 season
National influenza and COVID-19 report, monitoring COVID-19 activity, seasonal flu and other seasonal respiratory illnesses.
Applies to England
Documents
Details
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:
- 2021 to 2022 season
- 2020 to 2021 season
- 2019 to 2020 season
- 2018 to 2019 season
- 2017 to 2018 season
- 2016 to 2017 season
- 2015 to 2016 season
- 2014 to 2015 season
- 2013 to 2014 season
View previous COVID-19 surveillance reports.
Updates to this page
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Reuploaded reports and data reports for weeks 19, 20 and 21 to correct an error relating to Figure 34.
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Added link to 2023 to 2024 season reports.
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Corrected errors relating to Datamart RSV positivity in the additional graphs documents and data reports for weeks 23 and 25.
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Added report, graphs and data for week 27.
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Added report, graphs and data for week 25.
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Added week 23 graphs, data and report, and explanation of changes made to reporting over the summer 2023 period.
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Corrected mislabelling error for Figure 5 and underlying data in the data reports and main reports for weeks 17, 18 and 19. Details of the error and corrections can be found at the beginning of the affected main reports and on the coversheet of the affected data reports.
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Added week 21 graphs, data and report.
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Added week 20 report, data and graphs.
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Added report, data and graphs for week 19.
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Added week 18 graphs, data and report.
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Added week 17 graphs, data and report.
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Updated week 14 and week 15 reports to correct an error in Figure 27 as an incorrect data series was initially imported for the line representing fever or cough rates per 1,000 participants.
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Added week 16 graphs, data and report.
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Replaced Table 9 in the week 8 report to address a copying error in the last 2 columns.
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Uploaded graphs, data and report for week 15. Replaced Table 9 in the week 8 report to correct a text error.
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Added week 14 graphs, data and report.
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Added week 13 graphs, data and report.
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Added week 12 graphs, data and report.
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Added week 11 graphs, data and report.
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Added week 10 graphs, data and report.
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Replaced graphs for week 9 to include notes on slide 42.
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Added report, graphs and data for week 9.
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Corrected information on highest hospital admission rate for COVID-19 by UKHSA centre in the Week 8 surveillance report (page 49).
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Uploaded data, report and graphs for week 8.
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Week 7 report: corrected the number of confirmed influenza outbreaks in England in week 6 in the Executive summary.
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Added report, data and graphs for week 7.
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Replaced figure 50c in week 5 report.
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Add report, graphs and data for week 6.
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Added report, graphs and data for week 5.
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Added data, graphs and report for week 4.
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Corrected figure 57 in week 3 report.
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Added data, graphs and report for week 3.
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Corrected errors in week 2 report, page 14.
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Updated Daily excess all-cause mortality section in week 2 report with more information on the base line used.
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Added graphs, data and report for week 2, 2023
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Added report, graphs and data for week 1 2023.
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Added report, graphs and data for week 51.
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Added report, graphs and data for week 50.
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Added report, graphs and data for week 49.
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Corrected Table 8 and executive summary in week 48 report.
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Added report, graphs and data for week 48.
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Added 'COVID-19 surveillance: planned changes to how vaccination data is presented'. Corrected error in week 47 report, table 8.
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Uploaded report, graphs and data for week 47
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Added report for week 46.
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Added report, graphs and data for week 45
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Added report, graphs and data for week 44.
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Added reports, graph and data for week 43. GOV-13535
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Added report, graphs and data for week 42.
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Added report, graphs and data for week 41. Updated pre-release access list.
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Added report, graphs and data for week 40.
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Added report, graphs and data for week 39.
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Added report, graphs and data for week 38.
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Week 37 report: Data for Table 8 has been updated to reflect the same time period as the rest of the COVID-19 vaccine uptake section.
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Added report, graphs and data for week 37.
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Added report, graphs and data for week 36.
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Added reports, graphs and data for week 35.
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Added report, graphs and data for week 34.
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Added note to details section explaining corrections to week 32 report.
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Added report, graphs and data for week 33. Corrected data for week 32.
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Added report, graphs and data for week 32.
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Added report, graphs and data for week 31.
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Updated pre-release list and added report, data and graphs and data for week 30.
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Uploaded report, graphs and data for week 29.
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First published.