About the Authors

John W. Hargrove


Affiliation Centre of Excellence in Epidemiological Modelling and Analysis (SACEMA), University of Stellenbosch, Stellenbosch, South Africa

M. Odwell Muzari

Affiliation Public Health Unit, Queensland Health, Cairns, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JWH MOM. Performed the experiments: JWH MOM. Analyzed the data: JWH. Contributed reagents/materials/analysis tools: JWH MOM. Wrote the paper: JWH.