Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Ellen Fragaszy

18PUBLICATIONS

51CO-AUTHORS

Disease surveillanceVenereologyAboriginal and Torres Strait Islander theory of change models for healthEpidemiological modellingPreventative health care

Featured researcher

Get your video featured.

Publish with JoVE

Featured researcher

Get your video featured.

Publish with JoVE

Publications (18)

Sort by Publication Date:

|Oct 13, 2025

Correction: Comparison of Virus Watch COVID-19 Positivity, Incidence, and Hospitalization Rates With Other Surveillance Systems: Surveillance Study.

Wing Lam Erica Fong, Vincent Grigori Nguyen, Sarah Beale

|Sep 29, 2025

Comparison of Virus Watch COVID-19 Positivity, Incidence, and Hospitalization Rates With Other Surveillance Systems: Surveillance Study.

Wing Lam Erica Fong, Vincent Grigori Nguyen, Sarah Beale

|May 29, 2024

Household overcrowding and risk of SARS-CoV-2: analysis of the Virus Watch prospective community cohort study in England and Wales.

Robert W Aldridge, Helen Pineo, Ellen Fragaszy

|Sep 25, 2023

Symptom profiles and accuracy of clinical case definitions for COVID-19 in a community cohort: results from the Virus Watch study.

Ellen Fragaszy, Madhumita Shrotri, Cyril Geismar

|Mar 08, 2023

Tracking Changes in Mobility Before and After the First SARS-CoV-2 Vaccination Using Global Positioning System Data in England and Wales (Virus Watch): Prospective Observational Community Cohort Study.

Vincent Nguyen, Yunzhe Liu, Richard Mumford

|Mar 06, 2023

Settings for non-household transmission of SARS-CoV-2 during the second lockdown in England and Wales - analysis of the Virus Watch household community cohort study.

Susan Hoskins, Sarah Beale, Vincent Nguyen

Pageof 3

Frequent Collaborators

14 joint publications

Andrew Hayward

12 joint publications

Sarah Beale

12 joint publications

Robert W Aldridge

8 joint publications

Cyril Geismar

6 joint publications

Annalan M D Navaratnam

6 joint publications

Parth Patel

6 joint publications

Jana Kovar

4 joint publications

Thomas E Byrne

4 joint publications

Alexei Yavlinsky

4 joint publications

Vincent Nguyen

Frequent Collaborators

14 joint publications

Andrew Hayward

12 joint publications

Sarah Beale

12 joint publications

Robert W Aldridge

8 joint publications

Cyril Geismar

Top Related Videos

Application of Ha-CoV-2 Pseudovirus for Rapid Quantification of SARS-CoV-2 Variants and Neutralizing Antibodies

Application of Ha-CoV-2 Pseudovirus for Rapid Quantification of SARS-CoV-2 Variants and Neutralizing Antibodies

Published on : Sep 08, 2023

Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples

Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples

Published on : Jun 30, 2023

See more related videos

Top Related Videos

Application of Ha-CoV-2 Pseudovirus for Rapid Quantification of SARS-CoV-2 Variants and Neutralizing Antibodies

Application of Ha-CoV-2 Pseudovirus for Rapid Quantification of SARS-CoV-2 Variants and Neutralizing Antibodies

Published on : Sep 08, 2023

Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples

Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples

Published on : Jun 30, 2023

See more related videos