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Estimating the impact of Western Australia's first respiratory syncytial virus immunisation program for all infants: A mathematical modelling studyThe Australian Therapeutic Goods Administration approved the use of nirsevimab, a long-acting monoclonal antibody for the prevention of Respiratory Syncytial Virus (RSV), in November 2023. Western Australia (WA) implemented a combination of nirsevimab administration strategies designed to protect all infants starting in April 2024, before the epidemic season. We developed a dynamic transmission model to predict the impact of WA's RSV immunisation program on infant hospitalisations.
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Incremental effectiveness of 23-valent pneumococcal polysaccharide vaccine against pneumonia hospitalisation among Australian Indigenous children: A record linkage studyThe impact of pneumococcal conjugate vaccines (PCVs) on pneumonia in children is well-documented but data on 23-valent pneumococcal polysaccharide vaccine (PPV23) are lacking. Between 2001 and 2011, Indigenous children in Western Australia (WA) were recommended to receive PPV23 at 18-24 months of age following 3 doses of 7-valent PCV. We evaluated the incremental effectiveness of PPV23 against pneumonia hospitalisation.
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Attitudes, perceptions, and experiences of Western Australians towards vaccine safety surveillance systems following COVID-19 vaccines: A qualitative descriptive studyConcerns regarding adverse events following immunisation are a barrier to vaccine uptake. Health professionals use vaccine safety surveillance systems (VSSSs) to monitor vaccines and inform the public of safety data. With little known about public attitudes, perceptions, and experiences with VSSS, we examined them in the context of COVID-19 vaccinations in Western Australia.
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Vaccine hesitancy, refusal and access barriers: The need for clarity in terminologyWe propose more precision in the term 'vaccine hesitancy' is needed particularly since much under-vaccination arises from factors related to access
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Otitis-prone children produce functional antibodies to pneumolysin and pneumococcal polysaccharidesThe production of functional antipneumococcal antibodies in otitisprone children demonstrates that they respond to the current pneumococcal conjugate vaccine (PCV)and are likely to respond to pneumolysin-based vaccines as effectively as healthy children.
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Safety and immunogenicity of a booster dose of a 3-antigen Staphylococcus aureus vaccine (SA3Ag) in healthy adults: A randomized phase 1 studyImmune responses after the initial vaccination persisted for the 12 months studied, with little additional response after the booster dose at 6 months
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Pulmonary delivery of virosome-bound antigen enhances antigen-specific CD4+ T cell proliferation compared to liposome-bound or soluble antigenPulmonary administration of biomimetic nanoparticles loaded with antigen may represent an effective strategy to directly modulate adaptive immune responses
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‘Is it like one of those infectious kind of things?’ The importance of educating young people about HPV and HPV vaccination at schoolGreater knowledge and understanding of National Human Papillomavirus vaccination appeared to promote positive attitudes towards vaccination
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HPV.edu study protocol: A cluster randomised controlled evaluation of education, decisional support and logistical strategies...The National Human Papillomavirus (HPV) Vaccination Program in Australia commenced in 2007 for females and in 2013 for males, using the quadrivalent HPV...
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A phase 2 open-label safety and immunogenicity study of a meningococcal B bivalent rLP2086 vaccine in healthy adultsNo currently licensed and available vaccine has been shown to provide broad protection against endemic MnB disease.