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Research
Modeling the potential health impact of prospective Strep A vaccinesThe World Health Organization published the preferred product characteristics for a Group A Streptococcus (Strep A) vaccine in 2018. Based on these parameters for the age of vaccination, vaccine efficacy, duration of protection from vaccine-derived immunity, and vaccination coverage, we developed a static cohort model to estimate the projected health impact of Strep A vaccination at the global, regional, and national levels and by country-income category.
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Hospital admissions for skin infections among Western Australian children and adolescents from 1996 to 2012The objective of this study was to describe the occurrence of skin infection associated hospitalizations in children born in Western Australia (WA).
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Hospital admissions for skin infections among Western Australian children and adolescents from 1996 to 2012Skin infections are a significant cause of severe disease, requiring hospitalization in Western Australian children, particularly with Aboriginal children
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Predicting regional and temporal incidence of RSV and influenza hospitalizations in a birth cohort of young Australian childrenWestern Australia experiences multiple climatic zones, influencing the epidemiology of respiratory viruses. We aimed to estimate the true incidence of respiratory syncytial virus and influenza hospitalizations across these different climatic regions using predictive modelling.
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Standardization of Epidemiological Surveillance of Acute Rheumatic FeverAcute rheumatic fever (ARF) is a multiorgan inflammatory disorder that results from the body's autoimmune response to pharyngitis or a skin infection caused by Streptococcus pyogenes (Strep A). Acute rheumatic fever mainly affects those in low- and middle-income nations, as well as in indigenous populations in wealthy nations, where initial Strep A infections may go undetected.
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Quality of benzathine penicillin G: A multinational cross-sectional studyBenzathine penicillin G (BPG) is used as first-line treatment for most forms of syphilis and as secondary prophylaxis against rheumatic heart disease (RHD). Perceptions that poor quality of BPG is linked to reported adverse effects and therapeutic failure may impact syphilis and RHD control programs. Clinical networks and web-based advertising were used to obtain vials of BPG from a wide range of countries.
Our team’s vision is to reduce the burden of infectious diseases in children and their families through comprehensive approaches to understanding the burden of disease, developing and optimising diagnosis and treatment strategies and evaluating and informing current and future prevention programs.
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The STAMP RSV ProgramSTAMP RSV is a multifaceted program of work with the single focus to prepare the community for the uptake of new and emerging RSV immunisation strategies by providing the evidence to inform public health policy.
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Invasive Infections Caused by Lancefield Groups C/G and A Streptococcus, Western Australia, Australia, 2000–2018Epidemiologic data on invasive group C/G Streptococcus (iGCGS) infections are sparse internationally. Linked population-level hospital, pathology, and death data were used to describe the disease burden in Western Australia, Australia, during 2000-2018 compared with that of invasive group A Streptococcus (GAS, Streptococcus pyogenes) infections.
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Infection Transmission in Early Childhood Education and Care: a mixed methods study to inform future interventionsThe COVID-19 pandemic has exposed many uncertainties and incorrect assumptions about respiratory pathogen transmission.