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Invasive Meningococcal Disease in Australian Children 2016–2022: A Prospective Surveillance Study of Serogroup Distribution and Clinical Presentation in the Meningococcal Vaccine Era

Although uncommon, invasive meningococcal disease (IMD) results in death in 5%-10% of cases in healthy children and adolescents. This study aimed to examine demographics, clinical presentation, treatment and outcomes of Australian children hospitalized with IMD during the introduction of the meningococcal vaccine program, overall and by serogroup/disease severity. 

Invasive pneumococcal disease in children with acute lymphoblastic leukaemia

To determine the incidence, serotype distribution and clinical outcomes of invasive pneumococcal disease in children with acute lymphoblastic leukaemia following widespread use of pneumococcal conjugate vaccines.

Comparative evaluation of performance and precision of multiplex immunoassays measuring human IgG to Streptococcus pyogenes vaccine antigens

Streptococcus pyogenes (Group A Streptococcus, Strep A) is a Gram-positive bacterium and one of the most significant global bacterial pathogens, with disproportionate disease burden affecting low and middle-income countries. Despite substantial mortality and immune sequelae caused by Strep A, no licensed vaccines exist, and correlates of protection remain unestablished.

How Vaccine Mandates Emerged Without a Mandate: Testing Stream Independence in Vietnam's COVID-19 Response

This study adapts the Multiple Streams Framework (MSF) to explore why COVID-19 vaccine mandates were applied at sectoral and subnational levels in Vietnam while the central government maintained that vaccination was voluntary. Document analysis reveals that these mandates arose from the effective coupling of the three streams—problem, policy, and politics—in a setting of authoritarian rule, where the streams function differently (and more uniformly) compared to democratic contexts.

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

Australian trachoma surveillance annual report, 2013

National Trachoma Surveillance and Reporting Unit to collate, analyse and report trachoma prevalence data and document trachoma control strategies in Australia

Risk factors associated with RSV hospitalisation in the first 2 years of life, among different subgroups of children in NSW

Data on risk factors for respiratory syncytial virus (RSV)-associated hospitalisation in Australian children may be informative for preventive measures.

Immunogenetics of Parasitic and Bacterial Disease

Here we focus on more recent well-powered genome-wide association studies, including malaria, leprosy, tuberculosis, and visceral leishmaniasis

Chronic HIV-1 infection induces B-cell dysfunction that is incompletely resolved by long-term antiretroviral therapy

B-cell dysfunction persists in patients with HIV receiving long-term antiretroviral therapy. the causes and consequences of this require further investigation.

Exploring the dynamics of respiratory syncytial virus (RSV) transmission in children

We develop a compartmental model for RSV infection, driven by a seasonal forcing function, and conduct parameter space and bifurcation analyses to document...