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Estimating the excess burden of pertussis disease in Australia within the first year of life, that might have been prevented through timely vaccinationPrevious Australian studies have shown that delayed vaccination with each of the three primary doses of diphtheria-tetanus-pertussis-containing vaccines (DTP) is up to 50 % in certain subpopulations. We estimated the excess burden of pertussis that might have been prevented if (i) all primary doses and (ii) each dose was given on time.
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How Accurate Are International Classification of Diseases-10 Diagnosis Codes in Detecting Influenza and Pertussis Hospitalizations in Children?Influenza diagnosis codes had high specificity (98.6%) and modest positive predictive value (PPV; 84.1%) and sensitivity (86.1%) for a laboratory-confirmed...
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Hospitalisation for bronchiolitis in infants is more common after elective caesarean deliveryThe authors previously reported an increased risk of hospitalisation for acute lower respiratory infection up to age 2 years in children delivered by...
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Infant respiratory infections and later respiratory hospitalisation in childhoodThe aim of this study was to use total-population based data on an otherwise healthy population of children to assess the relationship between early...
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The Association Between Obesity and COVID-19 Severity in Children Differed Between SARS-CoV-2 Variants: A Multicountry Hospital-based Observational StudyObesity was a risk factor for severe COVID-19 in children during early outbreaks of ancestral SARS-CoV-2 and the Delta variant. However, the relationship between obesity and COVID-19 severity during the Omicron wave remains unclear.
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Who is at risk of a respiratory syncytial virus hospitalisation? A linked, population-based birth cohort analysis in children aged less than 5 yearsRespiratory syncytial virus (RSV) is a major cause of acute lower respiratory infections globally in children under five years. With the development of RSV prevention strategies, understanding risk factors and relation to age and population is useful for deciding the type of program implemented.
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Randomised controlled trials of behavioural nudges delivered through text messages to increase influenza and COVID-19 vaccine uptake among pregnant women (EPIC study) in AustraliaInfluenza and COVID-19 vaccine uptake among pregnant women is sub-optimal. We assessed the effectiveness of a multi-component behavioural nudge intervention to improve COVID-19 and influenza vaccine uptake among pregnant women.
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ATAGI Targeted Review 2021: the national COVID-19 vaccination programThe overarching goal of the Australian coronavirus disease 2019 (COVID-19) vaccination program has been to protect all people in Australia from the harm caused by the novel coronavirus SARS-CoV-2. This review reflects on the role of the Australian Technical Advisory Group on Immunisation (ATAGI) in the national COVID-19 vaccination program, in terms of the initial programmatic and clinical recommendations in the evolving context of evidence relating to the disease and vaccines, epidemiology, and the program rollout.
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The Spectrum and Burden of COVID-19-Associated Neurologic Disease in Australian Children 2020-2023We aimed to describe the clinical spectrum and burden of COVID-19-associated neurologic disease in Australian children.
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“We've wanted to vaccinate against it and now we can”: views of respiratory syncytial virus disease and immunisation held by caregivers of Aboriginal children in Perth, Western AustraliaRespiratory syncytial virus (RSV) is a major cause of respiratory infection with a higher burden in Aboriginal and Torres Strait Islander infants and children. We conducted a pilot qualitative study identifying disease knowledge and willingness to immunise following the changing immunisation landscape for infant RSV in 2024.