About the Authors

Adelle Wigley

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

a.s.wigley@soton.ac.uk

Affiliation WorldPop, Geography and Environmental Science, University of Southampton, Highfield Campus, Southampton, United Kingdom

Josh Lorin

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

Affiliation Gavi, The Vaccine Alliance, Geneva, Switzerland

Dan Hogan

Roles Conceptualization, Methodology, Validation, Writing – review & editing

Affiliation Gavi, The Vaccine Alliance, Geneva, Switzerland

C. Edson Utazi

Roles Conceptualization, Funding acquisition, Methodology, Writing – review & editing

Affiliation WorldPop, Geography and Environmental Science, University of Southampton, Highfield Campus, Southampton, United Kingdom

Brittany Hagedorn

Roles Conceptualization, Writing – review & editing

Affiliation Institute for Disease Modelling, Bill & Melinda Gates Foundation, Seattle, Washington, WA, United States of America

Emily Dansereau

Roles Conceptualization, Writing – review & editing

Affiliation Institute for Disease Modelling, Bill & Melinda Gates Foundation, Seattle, Washington, WA, United States of America

Andrew J. Tatem

Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

Affiliation WorldPop, Geography and Environmental Science, University of Southampton, Highfield Campus, Southampton, United Kingdom

Natalia Tejedor-Garavito

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Visualization, Writing – review & editing

Affiliation WorldPop, Geography and Environmental Science, University of Southampton, Highfield Campus, Southampton, United Kingdom

Competing Interests

I have read the journal’s policy and the authors of this manuscript have the following competing interests: DH and JW work for Gavi, the Vaccine Alliance, while BH and ED work for the Bill and Melinda Gates Foundation. The results and conclusions contained here are those of the authors and do not necessarily reflect the position or policies of Gavi, the Vaccine Alliance and the Bill and Melinda Gates Foundation. The authors declare no other competing interests.