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Rhyddhawyd ar: 01 February 2023
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Setiau data
The number of monthly active and withdrawn participants, and attrition rates, for the Coronavirus (COVID-19) Infection Survey from December 2020 to the end of July 2022.
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Rhyddhawyd ar: 28 February 2022
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Bwletin ystadegol
Estimates of pupils testing positive for SARS-CoV-2 antibodies from the COVID-19 Schools Infection Survey based on a sample of schools. The Schools Infection Survey (SIS) is jointly led by the London School of Hygiene and Tropical Medicine, UK Health Security Agency and the Office for National Statistics.
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Rhyddhawyd ar: 01 February 2022
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Bwletin ystadegol
Analysis of COVID-19 vaccines and preventative measures findings from the Schools Infection Survey’s headteacher, parent and pupil questionnaires. The Schools Infection Survey is jointly led by the London School of Hygiene and Tropical Medicine, UK Health Security Agency and the Office for National Statistics.
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Rhyddhawyd ar: 27 May 2021
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Bwletin ystadegol
Initial estimates of staff and pupils testing positive for coronavirus (COVID-19) from the COVID-19 Schools Infection Survey across a sample of schools, within selected local authority areas in England. This Schools Infection Survey (SIS) is jointly led by the London School of Hygiene & Tropical Medicine, Public Health England and the Office for National Statistics.
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Rhyddhawyd ar: 14 August 2020
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Bwletin ystadegol
Results include estimates for England and initial results for Wales. This survey is carried out in partnership with IQVIA, Oxford University and UK Biocentre.
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Rhyddhawyd ar: 25 June 2020
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Bwletin ystadegol
Initial data from the COVID-19 Infection Survey. This survey is being delivered in partnership with IQVIA, Oxford University and UK Biocentre.
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Rhyddhawyd ar: 11 August 2021
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Bwletin ystadegol
Initial estimates of staff and pupils testing positive for coronavirus (COVID-19) from the COVID-19 Schools Infection Survey across a sample of schools, within selected local authority areas in England. This Schools Infection Survey (SIS) is jointly led by the London School of Hygiene & Tropical Medicine, Public Health England and the Office for National Statistics.
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Rhyddhawyd ar: 01 July 2021
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Bwletin ystadegol
Initial estimates of staff and pupils testing positive for coronavirus (COVID-19) from the COVID-19 Schools Infection Survey across a sample of schools, within selected local authority areas in England. This Schools Infection Survey (SIS) is jointly led by the London School of Hygiene & Tropical Medicine, Public Health England and the Office for National Statistics.
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Rhyddhawyd ar: 21 August 2020
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Bwletin ystadegol
Results include estimates for England and initial results for Wales. This survey is carried out in partnership with IQVIA, Oxford University and UK Biocentre.
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Rhyddhawyd ar: 17 July 2020
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Bwletin ystadegol
Initial data from the COVID-19 Infection Survey. This survey is being delivered in partnership with IQVIA, Oxford University and UK Biocentre.
