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Research

Predominance of nontypeable haemophilus influenzae in children with otitis media

In Australia the 7-valent pneumococcal conjugate vaccine (PCV7) is administered at 2, 4 and 6 months of age, with no booster dose.

Research

High pneumococcal serotype specific IgG, IgG1 and IgG2 levels in serum and the middle ear of children with recurrent acute otitis media

Recurrent acute otitis media (AOM), frequently caused by Streptococcus pneumoniae, is a major paediatric health problem.

Research

Nasopharyngeal carriage of Haemophilus haemolyticus in otitis-prone and healthy children

Haemophilus haemolyticus is often incorrectly categorized as nontypeable Haemophilus influenzae (NTHI) upon culture. PCR analyses of 266 NTHI-like nasopharyngea

Research

Does mum know best? Should we be vaccinating mothers to protect their babies from ear and lung disease?

Elke Lea-Ann Ruth Peter Seppanen Kirkham Thornton Richmond BSc PhD PhD PhD MBBS MRCP(UK) FRACP Program Manager, Bacterial Respiratory Infectious

Koorlungkas Yarning

The Koorlungkas Yarning project is about giving Aboriginal families a voice in the way they teach their baby language and the importance of yarning.

Research

PneuMum: Impact from a trial of maternal pneumococcal vaccination on middle ear disease amongst Indigenous infants

This study was unable to demonstrate efficacy of 23vPPV in pregnancy against the co-primary outcomes of either all-cause infant ear disease.

Research

Evidence of maternal transfer of antigen-specific antibodies in serum and breast milk to infants at high-risk of S. pneumoniae and H. influenzae disease

Children in low-mid income countries, and First Nations children in high-income countries, experience disproportionately high rates of Streptococcus pneumoniae and Haemophilus influenzae infections and diseases including pneumonia and otitis media.

Research

Safety, tolerability, and effect of a single aural dose of Dornase alfa at the time of ventilation tube surgery for otitis media: A Phase 1b double randomized control trial

One third of children require repeat ventilation tube insertion (VTI) for otitis media. Disease recurrence is associated with persistent middle ear bacterial biofilms. With demonstration that Dornase alfa (a DNase) disrupts middle ear effusion biofilms ex vivo, we identified potential for this as an anti-biofilm therapy to prevent repeat VTI. First, safety and tolerability needed to be measured.

Research

Glue Ear

Glue ear is when a child's middle ear fills with sticky fluid behind the ear drum. A common condition, glue ear usually goes undetected, as it's not an obvious condition from the outside.