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Research
Nasopharyngeal density of respiratory viruses in childhood pneumonia in a highly vaccinated setting: findings from a case-control studyDetection of pneumonia-causing respiratory viruses in the nasopharynx of asymptomatic children has made their actual contribution to pneumonia unclear. We compared nasopharyngeal viral density between children with and without pneumonia to understand if viral density could be used to diagnose pneumonia.
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Human genetics of leishmania infectionsGWAS results provide firm confirmation for the importance of antigen presentation and the regulation of IFNγ in determining the outcome of Leishmania infections
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Maternal antibiotic exposure during pregnancy and hospitalization with infection in offspring: a population-based cohort studyAntibiotic exposure before or during pregnancy was associated with increased risk of childhood hospitalized infections
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Evaluation of safety and immunogenicity of a group a streptococcus vaccine candidate (mj8vax) in a randomized clinical trialIntramuscular administration of novel acetylated peptide-protein conjugate vaccine candidate MJ8VAX was demonstrated to be safe and immunogenic
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B Part of It protocol: a cluster randomised controlled trial to assess the impact of 4CMenB vaccine on pharyngeal carriage of Neisseria meningitidis in adolescentsThe SA MenB vaccine carriage study aims to assess the impact of 4CMenB on carriage of N. meningitidis in adolescents
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Immunogenicity and Immune Memory after a Pneumococcal Polysaccharide Vaccine Booster in a High-Risk Population Primed with Pneumococcal Conjugate VaccinePPV is immunogenic in 9-month-old children at high risk of pneumococcal infections and does not affect the capacity to produce protective immune responses
News & Events
Perth children needed for Swine Flu vaccine studyPerth researchers are about to begin testing of a new vaccine to protect against swine flu in children.
Research
Randomized Trial of BCG Vaccine to Protect against Covid-19 in Health Care WorkersThe bacille Calmette-Guérin (BCG) vaccine has immunomodulatory "off-target" effects that have been hypothesized to protect against coronavirus disease 2019.
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BCG-Induced Immune Training: Interplay between Trained Immunity and Emergency GranulopoiesisBacille Calmette-Guérin (BCG) is the most commonly administered vaccine in human history. The medical application of BCG extends far beyond the fight against tuberculosis. Despite its stellar medical record over 100 years, insight into how BCG provides this vast range of benefits is largely limited, both for its pathogen-specific (tuberculosis) as well as pathogen-agnostic (other infections, autoimmunity, allergies, and cancer) effects.
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A novel precision-serology assay for SARS-CoV-2 infection based on linear B-cell epitopes of Spike proteinThe COVID-19 pandemic illustrates the need for serology diagnostics with improved accuracy. While conventional serology based on recognition of entire proteins or subunits thereof has made significant contribution to the antibody assessment space, it often suffers from sub-optimal specificity. Epitope-based, high-precision, serology assays hold potential to capture the high specificity and diversity of the immune system, hence circumventing the cross-reactivity with closely related microbial antigens.