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Assessing the protective effect of influenza vaccine against laboratory confirmed influenza in hospitalised children aged 6-59 months

Influenza vaccine was offered to all children aged 6-59 months resident in Western Australia in 2008, and we wished to evaluate the effectiveness of this immunisation programme.

The changing epidemiology of invasive pneumococcal disease

We investigated trends in invasive pneumococcal disease (IPD) in Western Australia (WA).

Diverging trends for lower respiratory infections in non-Aboriginal and Aboriginal children

To investigate temporal trends in admission rates for acute lower respiratory infections (ALRI) in a total population birth cohort of non-Aboriginal and...

Infection is the major component of the disease burden in Aboriginal and non-Aboriginal Australian children: a population-based study

Infection accounts for the majority of pediatric mortality and morbidity in developing countries, but there are limited data on the infectious diseases...

Optimization is required when using linked hospital and laboratory data to investigate respiratory infections

Despite a recommendation for microbiological testing, only 45% of children hospitalized for respiratory infections in our previous data linkage study linked...

Surveillance of antenatal influenza vaccination: Validity of current systems and recommendations for improvement

Although influenza vaccination is recommended during pregnancy as standard of care, limited surveillance data are available for monitoring uptake.

Modelling the seasonal epidemics of respiratory syncytial virus in young children

This paper describes a mathematical model used to predict when an epidemic of respiratory syncytial virus (RSV) will occur so that preventive measures, such...

Diverging Trends in Gastroenteritis Hospitalizations during Two Decades in Western Australian Aboriginal and Non-Aboriginal Children

Our findings highlight the need to consider age, ethnicity, seasonality and climate when evaluating rotavirus vaccine programs.

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...

Can linked emergency department data help assess the out-of-hospital burden of acute lower respiratory infections

There is a lack of data on the out-of-hospital burden of acute lower respiratory infections (ALRI) in developed countries.