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Research

‘Is it like one of those infectious kind of things?’ The importance of educating young people about HPV and HPV vaccination at school

Greater knowledge and understanding of National Human Papillomavirus vaccination appeared to promote positive attitudes towards vaccination

Research

No evidence for impaired humoral immunity to pneumococcal proteins in Australian Aboriginal children with otitis media

Conserved vaccine candidate proteins from S.pneumoniae induce serum and salivary antibody responses in Aboriginal and non-Aboriginal children with history of OM

Research

Safety and immunogenicity of a booster dose of a 3-antigen Staphylococcus aureus vaccine (SA3Ag) in healthy adults: A randomized phase 1 study

Immune responses after the initial vaccination persisted for the 12 months studied, with little additional response after the booster dose at 6 months

Research

Influenza vaccine effectiveness and uptake in children at risk of severe disease

Participation in the preschool influenza vaccination program remains low with parents unconvinced of the benefits and safety of influenza vaccine

News & Events

New meningococcal strains bring increased risk in WA

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

Research

Respiratory Viral Testing Rate Patterns in Young Children Attending Tertiary Care Across Western Australia: A Population-Based Birth Cohort Study

Belaynew Christopher Peter Hannah Minda Huong Taye Blyth Richmond Moore Sarna Le MD, MPH, PhD MBBS (Hons) DCH FRACP FRCPA PhD MBBS MRCP(UK) FRACP OAM

Research

Cohort profile: A population-based record linkage platform to address critical epidemiological evidence gaps in respiratory syncytial virus and other respiratory infections

The Western Australia (WA) Respiratory Infections Linked Data Platform is a population-based cohort established to investigate the epidemiology of RSV and other respiratory infections in children aged 0-10 years, incorporating microbiological testing patterns, hospital admissions, emergency department presentations, and socio-demographic data.

Research

Estimating the impact of Western Australia's first respiratory syncytial virus immunisation program for all infants: A mathematical modelling study

The 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.

Research

Antibiotic duration and timing of the switch from intravenous to oral route for bacterial infections in children: systematic review and guidelines

Systematic review of antibiotic duration and timing of intravenous to oral switch for paediatric infectious diseases and evidence-graded recommendations

Research

Haemophilus influenzae remains the predominant otitis media pathogen in Australian children undergoing ventilation tube insertion in the PCV13 era

Understanding patterns of bacterial carriage and otitis media (OM) microbiology is crucial for assessing vaccine impact and informing policy. The microbiology of OM can vary with geography, time, and interventions like pneumococcal conjugate vaccines (PCVs). We evaluated the microbiology of nasopharyngeal and middle ear effusions in children living in Western Australia, 11 years following the introduction of PCV13.