About the Authors

Sarah Blagden

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

s.blagden@nhs.net

Affiliation Department of Public Health and Policy, Institute of Psychology Health and Society, University of Liverpool, Liverpool, United Kingdom

Daniel Seddon

Roles Data curation, Methodology, Supervision

Affiliations NHS England, Regatta Place, Brunswick Business Park, Liverpool, United Kingdom, The Centre for Global Vaccine Research, Institute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom

Daniel Hungerford

Roles Formal analysis, Methodology, Supervision, Validation, Writing – review & editing

Affiliations The Centre for Global Vaccine Research, Institute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom, Public Health England North West, Liverpool, United Kingdom

Debbi Stanistreet

Roles Conceptualization, Methodology, Project administration, Supervision, Writing – review & editing

Affiliation Department of Public Health and Policy, Institute of Psychology Health and Society, University of Liverpool, Liverpool, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.