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Knowledge gaps regarding human immunity to Streptococcus pyogenes have impeded vaccine development. To address these gaps and evaluate vaccine candidates, we established a human challenge model of S. pyogenes pharyngitis. Here, we analyse antibody responses in serum and saliva against 19 antigens to identify characteristics distinguishing 19 participants who developed pharyngitis and 6 who did not.
Although benzylpenicillin (penicillin G) is listed by the World Health Organization as an Essential Medicine, dose optimization is a persistent challenge, especially for long-acting intramuscular formulations. Maintaining sustained antibiotic exposure at target concentrations is crucial for secondary chemoprophylaxis of rheumatic heart disease and treatment of syphilis.
This review aims to systematically identify contextual and mechanistic factors that contribute to the success or failure of implementing effective HCs in the prevention and early detection of chronic diseases among Aboriginal and Torres Strait Islander people in Australian primary health care (PHC).
Although Streptococcus pyogenes (Strep A) is the sixth-most common infectious disease globally, its transmission within the household remains an understudied driver of infection. We undertook a systematic review to better understand the transmission of Strep A among people within the home, while highlighting opportunities for prevention.
Although Streptococcus pyogenes (Strep A) is the sixth-most common infectious disease globally, its transmission within the household remains an understudied driver of infection. We undertook a systematic review to better understand the transmission of Strep A among people within the home, while highlighting opportunities for prevention.
This project aimed to identify the primordial determinants of RHD to inform prevention strategies.
Fiji has one of the highest burdens of RHD is in the world and RHD is the second most common cause of death in young people in Fiji.
This project seeks to conduct a focus group for young people (aged 11-14) and their parents/family members through the Danila Dilba Health Service (DDHS) in Darwin with the aim of identifying consumer needs and perspectives on next steps and priorities for peer support in RHD.
Funded by a 5-year NHMRC Investigator grant to implement a strategy to eliminate rheumatic heart disease (RHD) as a public health problem in Australia.
The goal of the program is to establish the foundations of an effective, sustainable and equitable response to RHD in the Pacific.