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Research

Streptococcus pyogenes pharyngitis elicits diverse antibody responses to key vaccine antigens influenced by the imprint of past infections

Knowledge gaps regarding human immunity to Streptococcus pyogenes have impeded vaccine development. To address these gaps and evaluate vaccine candidates, we established a human challenge model of S. pyogenes pharyngitis. Here, we analyse antibody responses in serum and saliva against 19 antigens to identify characteristics distinguishing 19 participants who developed pharyngitis and 6 who did not.

Research

Effectiveness of 2023 southern hemisphere influenza vaccines against severe influenza-associated illness: pooled estimates from eight countries using the test-negative design

Annual estimates of seasonal influenza vaccine effectiveness can guide global risk communication and vaccination strategies to mitigate influenza-associated illness. We aimed to evaluate vaccine effectiveness in countries using the 2023 southern hemisphere influenza vaccine formulation.

News & Events

Babies at risk due to delayed vaccinations

As many as a quarter of Australian babies aren’t getting vaccinated on time, leaving them at risk of developing life-threatening illnesses such as whooping cough when they are most vulnerable.

News & Events

New meningococcal strains bring increased risk in WA

A new study has confirmed the changing pattern of meningococcal disease in Western Australia.

News & Events

The Kids Research Institute Australia leads WA arm of Australia’s first needle-free COVID-19 vaccine study

Enrolments for Australia’s first needle-free, gene-based COVID-19 vaccine study – to be led in WA by The Kids Research Institute Australia – are open.

Research

Advancing the management and control of typhoid fever: a review of the historical role of human challenge studies

Improved understanding of Salmonella Typhi infection can help accelerate the development of improved vaccines and diagnostic tests necessary for disease control

Research

Strongyloides seroprevalence before and after an ivermectin mass drug administration in a remote Australian Aboriginal community

We report the impact on Strongyloides seroprevalence after two oral ivermectin mass drug administrations (MDAs) delivered 12 months apart in a remote Australian Aboriginal community.

Research

Limited impact of neonatal or early infant schedules of 7-valent pneumococcal conjugate vaccination

Early 7vPCV schedules have limited impact on pneumococcal vaccine type carriage in PNG

Research

Establishing a process for conducting cross-jurisdictional record linkage in Australia

We outline the processes involved in conducting a Proof of Concept data linkage project including the implementation of national data integration principles

Research

Real-time safety surveillance of seasonal influenza vaccines in children, Australia, 2015

This paper reports the results from the safety surveillance of influenza vaccines in children in Australia, in 2015.