Ms Rachel Todd
MSc, BSc
Current positions
Research Fellow - Programme Manager for Health Protection Research Unit
Epidemiology and Health Data Science
Contact
Press and media
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Projects and supervisions
Research projects
Emergency department opt-out HIV, hepatitis B and hepatitis C testing
Principal Investigator
Role
Co-Investigator
Description
While there was some variation in staff knowledge and understanding of the programme, overall acceptance of the opt-out testing approach was found to be high. Training had a positive impact…Managing organisational unit
Bristol Medical School (PHS)Dates
01/04/2022 to 31/03/2027
Publications
Recent publications
25/06/2026Cost-effectiveness of emergency department opt-out testing for HIV in England: a modelling study
Lancet HIV
Staff Perspectives on Implementing Opt-Out Blood-Borne Virus Testing in English Emergency Departments: A Qualitative Study
Emergency Medicine Journal
Comparison of assays used to detect antibody response in COVID-19 vaccine trials: Results from of a UK multi-Centre randomised controlled trial to determine the immunogenicity responses of COVID-19 vaccines administered concomitantly with seasonal influenza vaccines (ComFluCOV)
Vaccine
Delivering COVID-19 vaccine trials at speed: the implementation of a phase IV UK multi-centre randomised controlled trial to determine safety and immunogenicity of COVID-19 vaccines co-administered with seasonal influenza vaccines (ComFluCOV)
Trials
Detection of SARS-CoV-2-specific mucosal antibodies in saliva following concomitant COVID-19 and influenza vaccination in the ComFluCOV trial
Vaccine
Related people
Dr Sarah Baos
Trial Portfolio Lead
Bristol Medical School
Professor Chris Rogers
Professor of Medical Statistics and Clinical Trials
Bristol Medical School
Dr Lucy Culliford
Associate Professor in Clinical Trial Methodology
Bristol Medical School
Mr Russell Thirard
Senior Research Associate
Bristol Medical School
Dr Rajeka Lazarus
Consultant Senior Lecturer in Infectious Diseases & Vaccinology
Epidemiology and Health Data Science