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BSc, DPH, MPH, PhDDr Julie Bennett 2019 thumbnail
Research Associate Professor, HPARC

Contact details  

Email julie.bennett@otago.ac.nz

Research interests and activities  

Research Associate Professor Julie Bennett is based in the Department of Public Health in Wellington. She has a diverse range of public health research interests, with a particular focus on infectious diseases, indoor air quality, housing and health.

Julie’s current work is centred on group A streptococcal (Strep A) infections, acute rheumatic fever, and rheumatic heart disease. Rheumatic fever is a serious autoimmune condition that can develop following a Strep A infection. Globally, Strep A is recognised as one of the top 10 infectious causes of death. In Aotearoa, the rates of rheumatic fever remain alarmingly high, and the underlying causes and pathology of the disease are still not fully understood.

Julie is the lead researcher on a trans-Tasman collaboration investigating less painful and longer-lasting methods for delivering benzathine penicillin to prevent rheumatic heart disease. SCIP RHD is currently trialling subcutaneous penicillin injections in children and young people who are on secondary prophylaxis for rheumatic fever. Julie is also the project manager for Rapua te mea ngaro ka tau, a project focused on developing a Strep A vaccine.

Alongside her research, Julie is actively involved in both national and international health initiatives. She is a member of the World Health Organization’s (WHO) guideline development group for rheumatic fever and rheumatic heart disease, as well as a member of Pū Manawa (Rheumatic fever network Aotearoa New Zealand). Julie also sits on the WHO technical consultation group on the airborne transmission of infectious pathogens. She is a member of He Kainga Oranga (the Housing and Health Research Programme) and a founding member of the New Zealand Indoor Air Quality Research Centre.

Find out more about Julie's affiliations:

Publications

Mala, K., Baker, M. G., Stanley, J., & Bennett, J. (2025). The epidemiology of repeatedly positive bacterial skin infections in Auckland children, New Zealand. Journal of Infection, 90, 106484. doi: 10.1016/j.jinf.2025.106484 Journal - Research Article

Mala, K., Baker, M. G., Stanley, J., & Bennett, J. (2025). Epidemiology of skin infections in Auckland, New Zealand. New Zealand Medical Journal/Te ara tika o te hauora hapori, 138(1609), 56-69. Retrieved from https://www.nzmj.org.nz/ Journal - Research Article

Massai, L., Carducci, M., Rovetini, L., Paterson, A., Whitcombe, A., McGregor, R., … Bennett, J., … Rossi, O. (2025). Characterization of an IL-8 cleavage inhibition assay to determine the functionality of anti-SpyCEP antibodies in human sera. Journal of Immunological Methods, 536, 113786. doi: 10.1016/j.jim.2024.113786 Journal - Research Article

Ammar, S., Anglemyer, A., Bennett, J., Lees, J., Addidle, M., Morgan, J., DuBray, K., … Duff, P. (2024). Post-pandemic increase in invasive group A strep infections in New Zealand. Journal of Infection & Public Health, 17, 102545. doi: 10.1016/j.jiph.2024.102545 Journal - Research Article

Vesty, A., Ren, X., Sharma, P., Lorenz, N., Proft, T., Hardaker, A., … Bennett, J., … Moreland, N. J. (2024). The emergence and impact of the M1UK lineage on invasive group A streptococcus disease in Aotearoa New Zealand. Open Forum Infectious Diseases. Advance online publication. doi: 10.1093/ofid/ofae457 Journal - Research Article

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