Search the site

Streptococcus pyogenes Surveillance Through Surface Swab Samples to Track the Emergence of Streptococcal Toxic Shock Syndrome in Rural Japan

Japan recently experienced a record surge in streptococcal toxic shock syndrome. Our environmental surveillance study reveals that Streptococcus pyogenes persists seasonally, peaking in autumn and winter in rural Japan. The dominant emm1 M1UK sublineage and csrS mutations heighten virulence, highlighting the urgent need for targeted surveillance and interventions.

A modular approach to forecasting COVID-19 hospital bed occupancy

Monitoring the number of COVID-19 patients in hospital beds was a critical component of Australia's real-time surveillance strategy for the disease. From 2021 to 2023, we produced short-term forecasts of bed occupancy to support public health decision-making.

Health impact and cost-effectiveness of COVID-19 booster vaccination strategies in the early post-Omicron era: a dynamic modelling study

Following widespread exposure to Omicron variants, SARS-CoV-2 has transitioned to endemic circulation. Populations now have diverse infection and vaccination histories, resulting in heterogeneous immune landscapes. Careful consideration of the value of ongoing vaccination is required through the post-Omicron phase of COVID-19 management to minimise disease burden.

Severe lower limb cellulitis: Defining the epidemiology and risk factors for primary episodes in a population-based case-control study

Severe lower leg cellulitis presents a major burden to the health sector and is increasing with an ageing population

Epidemiology and risk factors for recurrent severe lower limb cellulitis: a longitudinal cohort study

Severe lower leg cellulitis recurrences are frequent, and each episode increases the likelihood of subsequent recurrence and length of hospitalization

Ascertaining infectious disease burden through primary care clinic attendance among young Aboriginal children living in four remote communities in Western Australia

Improved public health measures targeting bacterial skin infections are needed to reduce this high burden of skin infections in Western Australia

Infection characteristics and treatment of Staphylococcus aureus bacteraemia at a tertiary children's hospital

There is a wide spectrum of disease severity in paediatric Staphylococcus aureus bacteraemia

B Part of It protocol: a cluster randomised controlled trial to assess the impact of 4CMenB vaccine on pharyngeal carriage of Neisseria meningitidis in adolescents

The SA MenB vaccine carriage study aims to assess the impact of 4CMenB on carriage of N. meningitidis in adolescents

Evaluation of safety and immunogenicity of a group a streptococcus vaccine candidate (mj8vax) in a randomized clinical trial

Intramuscular administration of novel acetylated peptide-protein conjugate vaccine candidate MJ8VAX was demonstrated to be safe and immunogenic

Epidemiology of intussusception before and after rotavirus vaccine introduction in Fiji

The incidence of intussusception pre-rotavirus vaccine in Fiji is low