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Children with otitis media mount a pneumococcal serotype specific serum IgG and IgA response comparable to healthy controls after pneumococcal conjugate vaccination

We investigated the suggestion that otitis-prone children have an impaired antibody response in the context of pneumococcal vaccination.

Genetic susceptibility to otitis media in childhood

Reviewed in this article these studies have identified positive association at 21 genes with association at five of these replicated in independent populations.

IgG Responses to Pneumococcal and Haemophilus Influenzae Protein Antigens Are Not Impaired in Children with a History of Recurrent Acute Otitis Media

Vaccines including conserved antigens from Streptococcus pneumoniae & nontypeable Haemophilus influenzae have the potential to reduce of otitis media.

FBXO11, a regulator of the TGFΒ pathway, is associated with severe otitis media in Western Australian children

Otitis media (OM) is a common childhood disease characterised by middle ear inflammation following infection

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.

Crowding and other strong predictors of upper respiratory tract carriage of otitis media-related bacteria

Streptococcus pneumoniae, Moraxella catarrhalis, and nontypeable Haemophilus influenzae is associated with otitis media

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

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

Hearing loss in Australian First Nations children at 6-monthly assessments from age 12 to 36 months: Secondary outcomes from randomised controlled trials of novel pneumococcal conjugate vaccine schedules

In Australian remote communities, First Nations children with otitis media (OM)-related hearing loss are disproportionately at risk of developmental delay and poor school performance, compared to those with normal hearing. Our objective was to compare OM-related hearing loss in children randomised to one of 2 pneumococcal conjugate vaccine (PCV) formulations.

An infant mouse model of influenza-driven nontypeable Haemophilus influenzae colonization and acute otitis media suitable for preclinical testing of novel therapies

Nontypeable Haemophilus influenzae (NTHi) is a major otitis media (OM) pathogen, with colonization a prerequisite for disease development. Most acute OM is in children <5 years old, with recurrent and chronic OM impacting hearing and learning. Therapies to prevent NTHi colonization and/or disease are needed, especially for young children. Respiratory viruses are implicated in driving the development of bacterial OM in children.