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Among genes present in all group A streptococci (GAS), those encoding M-fibril and T-pilus proteins display the highest levels of sequence diversity, giving rise to the two primary serological typing schemes historically used to define strain. A new genotyping scheme for the pilin adhesin and backbone genes is developed and, when combined with emm typing, provides an account of the global GAS strain population.
Rheumatic heart disease is the largest contributor to cardiac-related mortality in children worldwide. Outcomes in endemic settings after its antecedent illness, acute rheumatic fever, are not well understood. We aimed to describe 3-5 year mortality, acute rheumatic fever recurrence, changes in carditis, and correlates of mortality after acute rheumatic fever.
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Get ready for a week of mind-blowing fun as the Discovery Centre comes alive for National Science Week with this year’s exciting theme: Decoding the Universe!
Congratulations to Alec Truswell, Tamara Veselinović, Anastasia Phillips, and Wenna Lee for being awarded Seed Funding through the Wesfarmers Centre of Vaccines & Infectious Diseases, each valued at up to $25,000, and to Sonia McAlister, the recipient of the 2026 Riley Hughes Memorial Award in Pertussis Research.
Researchers at The Kids Research Institute Australia hope an Australian-first nasal spray vaccine for two to 11-year-olds will boost flu vaccination this winter.
Aboriginal families across Western Australia are being equipped with the knowledge to take early action against potentially life-threatening skin infections thanks to the launch of a Strong Skin phone app.
The first ever comprehensive study to estimate the prevalence of otitis media (OM) in Papua New Guinea (PNG) has revealed some of the world’s highest rates of childhood middle ear disease.
10,000 families participating in research by The Kids Research Institute Australia have demonstrated the effectiveness of a simple text message for increasing the number of children receiving their vaccinations on time.
Innovative research aiming to prevent the spread of Strep A using ‘friendly’ bacteria in the throat has received a $1.5 million boost in the latest round of National Health and Medical Research Council grants.