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Maternal diet modulates the infant microbiome and intestinal Flt3L necessary for dendritic cell development and immunity to respiratory infection

Poor maternal diet during pregnancy is a risk factor for severe lower respiratory infections in the offspring, but the underlying mechanisms remain elusive. Here, we demonstrate that in mice a maternal low-fiber diet led to enhanced LRI severity in infants because of delayed plasmacytoid dendritic cell recruitment and perturbation of regulatory T cell expansion in the lungs.

Blinatumomab limits humoral antibody response despite boosting the influenza vaccine schedule in children with B-ALL

Nick Rishi S. Laurence Sung Gottardo Kotecha Cheung Chiu MBChB FRACP PhD MB ChB (Hons) MRCPCH FRACP PhD BPharm (Hons) MBA PhD MBBS FRACP FRCPA PhD

Stability and age-specific patterns of rhinovirus circulation in children observed over 3 decades

Rhinoviruses (RV) are the most common respiratory viruses globally and a major cause of airway symptoms in children and individuals with asthma. Although more than 170 RV types exist across 3 species (RV-A, RV-B, RV-C), type-specific circulation patterns and age-related prevalence remain poorly defined.

Global study finds human air travel culprit for RSV variant spread

Global circulation of respiratory syncytial virus (RSV) is shaped by human air travel with travellers hosting new strains fuelling transmission across borders, an international The Kids Research Institute Australia study found.

RSV vaccine for pregnant women provides protection for babies: study

A world-first study has found a new vaccine against potentially deadly respiratory syncytial virus (RSV) is safe and effective for use in pregnant women, to help protect their babies.

RSV prevention finally in reach after 20 years of research at The Kids Research Institute Australia

World-first immunisations providing protection against deadly respiratory syncytial virus (RSV) could be just months away thanks to global research efforts spanning multiple decades.

Bacterial slime causing persistent wet coughs for children

Researchers using powerful microscopes have identified bacterial slime in the lungs of some children with persistent wet coughs.

Fighting lung disease

Culturally secure intervention to facilitate medical follow up for Aboriginal children, after being hospitalised with chest infections, have proven to improve long-term lung health outcomes.

Lipopolysaccharide-induced interferon response networks at birth are predictive of severe viral lower respiratory infections in the first year of life

Appropriate innate immune function is essential to limit pathogenesis and severity of severe lower respiratory infections (sLRI) during infancy, a leading cause of hospitalization and risk factor for subsequent asthma in this age group.

Pneumococcal Conjugate Vaccines Are Protective Against Respiratory Syncytial Virus Hospitalizations in Infants: A Population-Based Observational Study

Pneumococcal conjugate vaccines (PCV) reduced the risk of respiratory syncytial virus (RSV) in a randomized clinical trial. We aimed to assess the real-world effectiveness of PCV on RSV-hospitalizations among Western Australian infants.