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A Novel Unadjuvanted Subunit Respiratory Syncytial Virus Prefusion F Vaccine Induces Potent and Differentiated Functional Immune Responses Compared to AS01-Adjuvanted Arexvy in Older Adults

Licensed recombinant protein respiratory syncytial virus (RSV) vaccines can prevent substantial morbidity in older adults. However, revaccination to prevent waning protection may be suboptimal, prompting the exploration of candidates for heterologous boosting. In this clinical trial of RSV vaccine-naive older adults, we evaluated SCB-1019T, a novel unadjuvanted bivalent RSV prefusion F (preF) protein vaccine stabilized via Trimer-Tag technology, in comparison to the licensed AS01E-adjuvanted RSV vaccine Arexvy. 

Wait a Minute or More (WAMM): a pragmatic stepped wedge cluster randomised implementation trial assessing the effect of a quality improvement programme

Delayed cord clamping (DCC) is an evidence-based intervention that reduces mortality, anaemia and disability in infants born <37 weeks' gestation who do not require immediate resuscitation. However, it is neither reliably recorded nor routinely implemented in Australia. The Wait a Minute or More study aims to reduce this gap between the evidence and practice by integrating timely sharing of cord clamping data with Evidence-based Practice for Improving Quality methods to increase the proportion of preterm infants receiving DCC for 60s or longer (DCC60).

Global burden of lower respiratory infections and aetiologies, 1990–2023: a systematic analysis for the Global Burden of Disease Study 2023

Citation: Sirota SB, Bender RG, Dominguez RMV, Movo A, ……….Birru EM, Biswas B, Biswa MS, …….. Lu K, Lubinda J, Lucchetti G, et al. Global burden of

Who gets asthma, and why?

Citation: Evans DJ, D Sly PD, Foster P, Donovan C. Who gets asthma, and why? Med J Aust. 2025;223(S10):S19-S23. Keywords: Asthma; Lung diseases;

“Wait with me until it's over”: A reflexive thematic analysis of adolescents’ coping with dissociation

Dissociation is often distressing, yet how affected adolescents manage dissociation in their daily lives is not well understood. This study aimed to describe the strategies adolescents use to manage dissociative symptoms from the perspective of adolescents themselves, their parents, and their clinicians.

A therapeutic exercise program for adolescents engaged in gender diversity services: study protocol for a non-randomised clinical trial

Despite the well-documented benefits of exercise for adolescents’ physical and mental health, exercise remains an underutilized strategy for improving the health of trans adolescents. This is notable because, compared to their cisgender peers, trans adolescents experience greater health challenges and systemic barriers to being physically active. To date, no research has evaluated an evidence-based exercise service within specialist paediatric gender services in Australia.

Dog Ownership, Physical Activity, and Mental Health in Mid-to-Older Aged Adults: Findings From the HABITAT Cohort Study

Dog ownership is a potential strategy for maintaining physical activity levels and supporting healthy aging. This study examined longitudinal effects of dog ownership and dog walking on physical activity and mental health in mid-to-older aged adults. 

Prenatal and Infant Reports and Child Protection Involvement: A Longitudinal Cohort Study

In Australia, infants have the highest rate of child protection involvement. Many jurisdictions in Australia and internationally have introduced policies for prenatal planning and support, however little is known about outcomes of infants reported prenatally. This study is the first to use cross-jurisdictional, individual-record data to examine child protection pathways associated with prenatal and infant reports. 

HDL remodeling and enrichment with apoCIII and apoE in Indigenous Australians

Indigenous Australians have an increased risk of type 2 diabetes mellitus and premature cardiovascular disease. Subpopulations of high-density lipoprotein (HDL) have been associated with increased cardiovascular risk, but HDL composition, size, or function have not been studied in Indigenous Australians.

Health impact and cost-effectiveness of COVID-19 booster vaccination strategies in the early post-Omicron era: a dynamic modelling study

Following widespread exposure to Omicron variants, SARS-CoV-2 has transitioned to endemic circulation. Populations now have diverse infection and vaccination histories, resulting in heterogeneous immune landscapes. Careful consideration of the value of ongoing vaccination is required through the post-Omicron phase of COVID-19 management to minimise disease burden.