Hester Allen

Oxford, ENG, United Kingdom

Last Updated: 09/26/2026

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Found 23 publications

Acute COVID-19 mortality in England in the omicron era: a national-level matched cohort study.

Acute COVID-19 mortality in England in the omicron era: a national-level matched cohort study.

Journal: Epidemiology and infection

Published: May 05, 2026

Development of the ECHOES national dataset: a resource for monitoring post-acute and long-term COVID-19 health outcomes in England.

Development of the ECHOES national dataset: a resource for monitoring post-acute and long-term COVID-19 health outcomes in England.

Journal: Frontiers in public health

Published: October 18, 2024

Seroprevalence of immunity to hepatitis A and hepatitis B among gay, bisexual and other men who have sex with men (GBMSM) attending sexual health clinics in London and Leeds, England, 2017-2018.

Seroprevalence of immunity to hepatitis A and hepatitis B among gay, bisexual and other men who have sex with men (GBMSM) attending sexual health clinics in London and Leeds, England, 2017-2018.

Journal: Sexually transmitted infections

Published: February 09, 2024

Temporal changes to adult case fatality risk of COVID-19 after vaccination in England between May 2020 and February 2022: a national surveillance study.

Temporal changes to adult case fatality risk of COVID-19 after vaccination in England between May 2020 and February 2022: a national surveillance study.

Journal: Journal of the Royal Society of Medicine

Published: December 14, 2023

Comparison of two COVID-19 mortality measures used during the pandemic response in England.

Comparison of two COVID-19 mortality measures used during the pandemic response in England.

Journal: International journal of epidemiology

Published: March 24, 2023

Comparative transmission of SARS-CoV-2 Omicron (B.1.1.529) and Delta (B.1.617.2) variants and the impact of vaccination: national cohort study, England.

Comparative transmission of SARS-CoV-2 Omicron (B.1.1.529) and Delta (B.1.617.2) variants and the impact of vaccination: national cohort study, England.

Journal: Epidemiology and infection

Published: March 20, 2023

COVID-19 infection and vaccination uptake in men and gender-diverse people who have sex with men in the UK: analyses of a large, online community cross-sectional survey (RiiSH-COVID) undertaken November-December 2021.

COVID-19 infection and vaccination uptake in men and gender-diverse people who have sex with men in the UK: analyses of a large, online community cross-sectional survey (RiiSH-COVID) undertaken November-December 2021.

Journal: BMC public health

Published: January 19, 2023

Projecting the development of antimicrobial resistance in Neisseria gonorrhoeae from antimicrobial surveillance data: a mathematical modelling study.

Projecting the development of antimicrobial resistance in Neisseria gonorrhoeae from antimicrobial surveillance data: a mathematical modelling study.

Journal: BMC infectious diseases

Published: November 22, 2022

Assessment of mortality and hospital admissions associated with confirmed infection with SARS-CoV-2 Alpha variant: a matched cohort and time-to-event analysis, England, October to December 2020.

Assessment of mortality and hospital admissions associated with confirmed infection with SARS-CoV-2 Alpha variant: a matched cohort and time-to-event analysis, England, October to December 2020.

Journal: Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin

Published: May 20, 2022

COVID-19 deaths in children and young people in England, March 2020 to December 2021: An active prospective national surveillance study.

COVID-19 deaths in children and young people in England, March 2020 to December 2021: An active prospective national surveillance study.

Journal: PLoS medicine

Published: May 17, 2022

Household transmission of COVID-19 cases associated with SARS-CoV-2 delta variant (B.1.617.2): national case-control study.

Household transmission of COVID-19 cases associated with SARS-CoV-2 delta variant (B.1.617.2): national case-control study.

Journal: The Lancet regional health. Europe

Published: November 03, 2021

Use of genomics to investigate Neisseria gonorrhoeae antimicrobial susceptibility testing discrepancies.

Use of genomics to investigate Neisseria gonorrhoeae antimicrobial susceptibility testing discrepancies.

Journal: The Journal of antimicrobial chemotherapy

Published: October 19, 2021

Showing 1-12 of 23

Last Updated: 09/26/2026