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Entry title:

Antimicrobial resistance in Enterococcus faecium (E. faecium) bacteraemia

Last updated on Thursday, 25 September 2025 at 04:00pm

This page provides information on resistance to antimicrobials in Enterococcus faecium bacteraemia (bacteria found in blood specimens). Data breakdowns are available for England and by UKHSA Region.


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Glycopeptides

Testing

Rolling monthly average number of E. faecium bacteraemia tested for resistance to glycopeptides. Monthly figures are shown as the first day of each month. For example, the figures for January 2022 are shown as at "1 Jan 2022".

Up to and including month of 1 Jun 2025

ChartThere is only 1 plot on this chart. The horizontal X-axis is labelled 'date'. Whilst the vertical Y-axis is labelled 'metric'. This is a dark blue solid bar plot. This plot shows data for E-faecium. Specifically the metric 'e-faecium_testing_bacteraemiaNumberTestedRollingMonth' for the England area, along with the age banding of 'all' for the gender group of all. This plot shows data from 01 August 2020 to 01 June 2025. It rose from 231.0 on 01 August 2020 to 321.33 on 01 May 2021. It rose from 289.67 on 01 June 2021 to 315.33 on 01 March 2022. It rose from 302.0 on 01 April 2022 to 352.33 on 01 January 2023. It fell from 346.67 on 01 February 2023 to 322.33 on 01 November 2023. It fell from 319.0 on 01 December 2023 to 305.0 on 01 September 2024. And finally. It rose from 303.33 on 01 October 2024 to 317.67 on 01 June 2025. There is no reporting delay period being tracked for the data on this chart. - Refer to tabular data.
Tabular data

Testing data for rolling monthly average number of E. faecium bacteraemia tested for resistance to glycopeptides. Monthly figures are shown as the first day of each month. For example, the figures for January 2022 are shown as at "1 Jan 2022".

Up to and including 1 June 2025

MonthNumber tested
1 Jun 2025317.67
1 May 2025345.00
1 Apr 2025338.00
1 Mar 2025360.33
1 Feb 2025362.00
1 Jan 2025366.00
1 Dec 2024334.67
1 Nov 2024306.67
1 Oct 2024303.33
1 Sep 2024305.00
1 Aug 2024328.33
1 Jul 2024336.00
1 Jun 2024347.33
1 May 2024345.00
1 Apr 2024337.33
1 Mar 2024329.33
1 Feb 2024323.33
1 Jan 2024322.67
1 Dec 2023319.00
1 Nov 2023322.33
1 Oct 2023325.33
1 Sep 2023324.33
1 Aug 2023316.33
1 Jul 2023316.67
1 Jun 2023324.00
1 May 2023340.00
1 Apr 2023340.67
1 Mar 2023349.33
1 Feb 2023346.67
1 Jan 2023352.33
1 Dec 2022349.00
1 Nov 2022342.33
1 Oct 2022326.67
1 Sep 2022304.67
1 Aug 2022306.33
1 Jul 2022325.00
1 Jun 2022321.67
1 May 2022319.00
1 Apr 2022302.00
1 Mar 2022315.33
1 Feb 2022323.33
1 Jan 2022324.33
1 Dec 2021311.00
1 Nov 2021283.00
1 Oct 2021279.00
1 Sep 2021277.67
1 Aug 2021277.00
1 Jul 2021271.67
1 Jun 2021289.67
1 May 2021321.33
1 Apr 2021372.00
1 Mar 2021422.33
1 Feb 2021403.67
1 Jan 2021364.00
1 Dec 2020293.33
1 Nov 2020261.33
1 Oct 2020236.67
1 Sep 2020220.33
1 Aug 2020231.00
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About

Source: AMR module of Second Generation Surveillance System (SGSS). SGSS is a live reporting database, and therefore data is subject to change. Note 1: The chart shows a three-month rolling average, so the data shown for one month is the average across that month and the previous two months. Note 2: Interpreting national antibiotic resistance surveillance trends spanning European Committee on Antimicrobial Susceptibility Testing (EUCAST) clinical breakpoint transition periods requires additional consideration to avoid misinterpretation of data.

Testing

Rolling monthly average percent of E. faecium bacteraemia tested for resistance to glycopeptides. Monthly figures are shown as the first day of each month. For example, the figures for January 2022 are shown as at "1 Jan 2022".

Up to and including month of 1 Jun 2025

ChartThere is only 1 plot on this chart. The horizontal X-axis is labelled 'date'. Whilst the vertical Y-axis is labelled 'metric'. This is a dark blue solid line plot. This plot shows data for E-faecium. Specifically the metric 'e-faecium_testing_bacteraemiaPercentTestedRollingMonth' for the England area, along with the age banding of 'all' for the gender group of all. This plot shows data from 01 August 2020 to 01 June 2025. It rose from 97.06 on 01 August 2020 to 97.87 on 01 May 2021. It rose from 96.66 on 01 June 2021 to 96.92 on 01 March 2022. It fell from 96.79 on 01 April 2022 to 96.7 on 01 January 2023. It rose from 96.65 on 01 February 2023 to 96.7 on 01 November 2023. It fell from 96.67 on 01 December 2023 to 95.02 on 01 September 2024. And finally. It fell from 95.89 on 01 October 2024 to 95.48 on 01 June 2025. There is no reporting delay period being tracked for the data on this chart. - Refer to tabular data.
Tabular data

Testing data for rolling monthly average percent of E. faecium bacteraemia tested for resistance to glycopeptides. Monthly figures are shown as the first day of each month. For example, the figures for January 2022 are shown as at "1 Jan 2022".

Up to and including 1 June 2025

Month% tested
1 Jun 202595.48
1 May 202595.04
1 Apr 202595.48
1 Mar 202596.00
1 Feb 202596.79
1 Jan 202596.83
1 Dec 202496.81
1 Nov 202496.23
1 Oct 202495.89
1 Sep 202495.02
1 Aug 202495.91
1 Jul 202496.00
1 Jun 202496.39
1 May 202496.10
1 Apr 202496.84
1 Mar 202496.48
1 Feb 202496.71
1 Jan 202496.12
1 Dec 202396.67
1 Nov 202396.70
1 Oct 202396.44
1 Sep 202396.72
1 Aug 202396.05
1 Jul 202396.34
1 Jun 202396.43
1 May 202396.87
1 Apr 202396.87
1 Mar 202396.68
1 Feb 202396.65
1 Jan 202396.70
1 Dec 202296.68
1 Nov 202296.88
1 Oct 202296.45
1 Sep 202297.44
1 Aug 202297.14
1 Jul 202297.60
1 Jun 202296.69
1 May 202296.96
1 Apr 202296.79
1 Mar 202296.92
1 Feb 202297.58
1 Jan 202298.18
1 Dec 202198.73
1 Nov 202198.61
1 Oct 202198.24
1 Sep 202197.88
1 Aug 202197.54
1 Jul 202196.79
1 Jun 202196.66
1 May 202197.87
1 Apr 202197.38
1 Mar 202197.24
1 Feb 202196.41
1 Jan 202196.30
1 Dec 202096.70
1 Nov 202097.39
1 Oct 202097.93
1 Sep 202096.92
1 Aug 202097.06
Download

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About

Source: AMR module of Second Generation Surveillance System (SGSS). SGSS is a live reporting database, and therefore data is subject to change. Note 1: The chart shows a three-month rolling average, so the data shown for one month is the average across that month and the previous two months. Note 2: Interpreting national antibiotic resistance surveillance trends spanning European Committee on Antimicrobial Susceptibility Testing (EUCAST) clinical breakpoint transition periods requires additional consideration to avoid misinterpretation of data.

Resistance

Rolling monthly average percent of E. faecium bacteraemia resistant to glycopeptides. Monthly figures are shown as the first day of each month. For example, the figures for January 2022 are shown as at "1 Jan 2022".

Up to and including month of 1 Jun 2025

ChartThere is only 1 plot on this chart. The horizontal X-axis is labelled 'date'. Whilst the vertical Y-axis is labelled 'metric'. This is a dark blue solid line plot. This plot shows data for E-faecium. Specifically the metric 'e-faecium_testing_bacteraemiaPercentResistantRollingMonth' for the England area, along with the age banding of 'all' for the gender group of all. This plot shows data from 01 August 2020 to 01 June 2025. It rose from 20.06 on 01 August 2020 to 22.41 on 01 May 2021. It rose from 20.6 on 01 June 2021 to 23.36 on 01 March 2022. It rose from 22.63 on 01 April 2022 to 24.31 on 01 January 2023. It fell from 24.33 on 01 February 2023 to 22.54 on 01 November 2023. It fell from 23.3 on 01 December 2023 to 20.22 on 01 September 2024. And finally. It fell from 21.65 on 01 October 2024 to 20.57 on 01 June 2025. There is no reporting delay period being tracked for the data on this chart. - Refer to tabular data.
Tabular data

Resistance data for rolling monthly average percent of E. faecium bacteraemia resistant to glycopeptides. Monthly figures are shown as the first day of each month. For example, the figures for January 2022 are shown as at "1 Jan 2022".

Up to and including 1 June 2025

Month% resistant
1 Jun 202520.57
1 May 202519.61
1 Apr 202518.44
1 Mar 202519.43
1 Feb 202519.80
1 Jan 202520.31
1 Dec 202420.52
1 Nov 202421.30
1 Oct 202421.65
1 Sep 202420.22
1 Aug 202420.10
1 Jul 202420.54
1 Jun 202419.96
1 May 202418.65
1 Apr 202418.18
1 Mar 202420.24
1 Feb 202423.09
1 Jan 202424.28
1 Dec 202323.30
1 Nov 202322.54
1 Oct 202321.31
1 Sep 202324.25
1 Aug 202323.39
1 Jul 202324.95
1 Jun 202323.87
1 May 202324.71
1 Apr 202324.85
1 Mar 202324.62
1 Feb 202324.33
1 Jan 202324.31
1 Dec 202223.78
1 Nov 202224.34
1 Oct 202222.76
1 Sep 202222.32
1 Aug 202222.74
1 Jul 202223.38
1 Jun 202224.25
1 May 202223.72
1 Apr 202222.63
1 Mar 202223.36
1 Feb 202224.33
1 Jan 202225.39
1 Dec 202124.01
1 Nov 202124.03
1 Oct 202123.54
1 Sep 202123.89
1 Aug 202121.18
1 Jul 202120.74
1 Jun 202120.60
1 May 202122.41
1 Apr 202123.12
1 Mar 202122.26
1 Feb 202120.81
1 Jan 202119.23
1 Dec 202019.66
1 Nov 202019.13
1 Oct 202019.86
1 Sep 202018.31
1 Aug 202020.06
Download

Download data

Select format
About

Source: AMR module of Second Generation Surveillance System (SGSS). SGSS is a live reporting database, and therefore data is subject to change. Note 1: The chart shows a three-month rolling average, so the data shown for one month is the average across that month and the previous two months. Note 2: Interpreting national antibiotic resistance surveillance trends spanning European Committee on Antimicrobial Susceptibility Testing (EUCAST) clinical breakpoint transition periods requires additional consideration to avoid misinterpretation of data.

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