About the Authors

Laura Senyonjo

Roles Conceptualization, Data curation, Formal analysis, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

lsenyonjo@sightsavers.org

Affiliations Research Team, Sightsavers, Haywards Heath, United Kingdom, Clinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom

Philip Downs

Roles Conceptualization, Writing – review & editing

Affiliation Neglected Tropical Diseases Department, Sightsavers, Haywards Heath, United Kingdom

Elena Schmidt

Roles Funding acquisition, Writing – review & editing

Affiliation Research Team, Sightsavers, Haywards Heath, United Kingdom

Robin Bailey

Roles Methodology, Supervision, Writing – review & editing

Affiliation Clinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom

Karl Blanchet

Roles Conceptualization, Supervision, Validation, Visualization, Writing – review & editing

Affiliation Department of Global Health and Development, London School of Hygiene & Tropical Medicine, London, United Kingdom

Competing Interests

The authors have declare that no competing interests exist.