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Group A Streptococcus co-ordinates manganese import and iron efflux in response to hydrogen peroxide stress

Here, we demonstrate that group A Streptococcus (GAS) utilises Mn(II) import via MtsABC during conditions of hydrogen peroxide stress

Sulfamethoxazole-Trimethoprim (Cotrimoxazole) for Skin and Soft Tissue Infections Including Impetigo, Cellulitis, and Abscess

We conducted a systematic review of clinical trials and observational studies that address the utility of SXT for SSTI treatment, caused by either GAS or MRSA

A 15-Year Old Burmese Girl With Hemoptysis: A Case Report

A 15 year old girl, born in Hakha, Myanmar, presented with 2 months of intermittent hemoptysis 3 years after immigrating to Australia, via Malaysia.

Immuno-nephelometric determination of group streptococcal anti-streptolysin O titres (ASOT) from dried blood spots: Method for validating a new assay

This study was designed to determine the sensitivity and reproducibility of recovering anti-streptolysin O titres (ASOT) from dried blood spot (DBS) samples

Expert researchers converge on Broome to tackle health challenges in Northern Australia

Over 100 researchers and health professionals from around Australia have united in Broome this week to address the major health battles facing people living in the tropical north of the country.

The Hospitalization Cost of Pediatric Staphylococcus aureus Bacteremia

Staphylococcus aureus bacteremia (SAB) is the most common cause of childhood sepsis contributing to pediatric intensive care unit admission. The cost of adult SAB hospitalization is well described globally, but limited costing information is available for children. To bridge this knowledge gap, we investigated the cost of hospitalization in children with SAB in Australia.

Follow-up and Outcomes of Infants Perinatally-exposed to HIV in a Low-prevalence Setting: The Multicenter Children's HIV Exposure Study 2

To investigate the follow-up and outcomes of HIV-exposed infants in a setting of low HIV prevalence. This was a multicenter, retrospective study of live-born infants of women known to be living with HIV, at 9 tertiary pediatric centers in Australia and New Zealand from 2009-2025. Antenatal, perinatal, and postnatal data, and outcomes at clinic visits to 18 months of age were collected, including co-morbidities, development, and HIV results.

Longitudinal surveillance of group A streptococcal pharyngitis and impetigo in remote Western Australian school children informs acute rheumatic fever prevention

The prevalence of impetigo and pharyngitis - which are both superficial group A streptococcus (GAS) infections that precede acute rheumatic fever - is poorly defined. Guidelines recommend the early diagnosis of both infections to prevent ARF; however, screening to enable the concurrent detection of these infections in high-risk populations has rarely been performed.

Characterising commensal and pathogenic staphylococcal interactions with neonatal and adult blood

The abundant skin commensal, Staphylococcus epidermidis, is the leading cause of late-onset sepsis (LOS) in preterm infants but rarely causes infections in term infants and adults. Staphylococcal virulence mechanisms and the role of the preterm immune responses in driving these life-threatening infections remain poorly understood.

Convalescent plasma in hospitalised patients with COVID-19

Convalscent plasma (CP) was identified as a potential therapy for COVID-19 available early in the pandemic.