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DNA Methylation signatures underpinning blood neutrophil to lymphocyte ratio during first week of human lifeUnderstanding of newborn immune ontogeny in the first week of life will enable age-appropriate strategies for safeguarding vulnerable newborns against infectious diseases. Here we conducted an observational study exploring the immunological profile of infants longitudinally throughout their first week of life.
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Antecedent and persistent symptoms in COVID-19 and other respiratory illnesses: Insights from prospectively collected data in the BRACE trialSome individuals have a persistence of symptoms following both COVID-19 (post-acute COVID-19 syndrome; PACS) and other viral infections. This study used prospectively collected data from an international trial to compare symptoms following COVID-19 and non-COVID-19 respiratory illness, to identify factors associated with the risk of PACS, and to explore symptom patterns before and after COVID-19 and non-COVID-19 respiratory illnesses.
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A Phase III, randomized, controlled, observer-blind study to demonstrate effectiveness, immunogenicity and safety of GSK's meningococcal Group B and combined ABCWY vaccines when administered to healthy adolescents and young adults (Quintet)Jennifer Peter Kent Richmond RN MBBS MRCP(UK) FRACP Clinical Research Manager Head, Vaccine Trials Group Jennifer.Kent@thekids.org.au Clinical
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A randomized, controlled, observer-blind, phase 1/2a study to evaluate the safety, reactogenicity, and immunogenicity of Ad26.RSV.preF in RSV-seronegative toddlers 12 to 24 months of ageJennifer Peter Kent Richmond RN MBBS MRCP(UK) FRACP Clinical Research Manager Head, Vaccine Trials Group Jennifer.Kent@thekids.org.au Clinical
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COVID-19 vaccination in children and adolescents aged 5 years and older undergoing treatment for cancer and non-malignant haematological conditions: Australian and New Zealand Children’s Haematology/Oncology Group consensus statementThe Australian Technical Advisory Group on Immunisation and New Zealand Ministry of Health recommend all children aged ≥ 5 years receive either of the two mRNA COVID-19 vaccines: Comirnaty (Pfizer), available in both Australia and New Zealand, or Spikevax (Moderna), available in Australia only. Both vaccines are efficacious and safe in the general population, including children. Children and adolescents undergoing treatment for cancer and immunosuppressive therapy for non-malignant haematological conditions are particularly vulnerable, with an increased risk of severe or fatal COVID-19.
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The seroprevalence of SARS-CoV-2-specific antibodies in Australian children: A crosssectional studyFollowing reduction of public health and social measures concurrent with SARS-CoV-2 Omicron emergence in late 2021 in Australia, COVID-19 case notification rates rose rapidly. As rates of direct viral testing and reporting dropped, true infection rates were most likely to be underestimated.
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Nasal Delivery of Haemophilus haemolyticus Is Safe, Reduces Influenza Severity, and Prevents Development of Otitis Media in MiceDespite vaccination, influenza and otitis media (OM) remain leading causes of illness. We previously found that the human respiratory commensal Haemophilus haemolyticus prevents bacterial infection in vitro and that the related murine commensal Muribacter muris delays OM development in mice. The observation that M muris pretreatment reduced lung influenza titer and inflammation suggests that these bacteria could be exploited for protection against influenza/OM.
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A phase 3, randomized, double-blinded, placebo-controlled trial toevaluate the efficacy and safety of a respiratory syncytial virus (RSV) prefusion F subunit vaccine in infants born to women vaccinated during pregnancy (Matisse)Peter Richmond MBBS MRCP(UK) FRACP Head, Vaccine Trials Group Head, Vaccine Trials Group Professor Peter Richmond is Head of the Vaccine Trials Group
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A Phase I/II, Multicentre, Observer-blinded, Randomized, Active Controlled, Clinical Trial to Assess the Reactogenicity, Safety and Immunogenicity of a combined Tetanus, Diphtheria, Acellular Pertussis and Poliomyelitis Vaccine (SIIPL Tdap-IPV) in CompariJennifer Peter Kent Richmond RN MBBS MRCP(UK) FRACP Clinical Research Manager Head, Vaccine Trials Group Jennifer.Kent@thekids.org.au Clinical