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Estimating the impact of test–trace–isolate–quarantine systems on SARS-CoV-2 transmission in Australia

Australian states and territories used test-trace-isolate-quarantine (TTIQ) systems extensively in their response to the COVID-19 pandemic in 2020-2021. We report on an analysis of Australian case data to estimate the impact of test-trace-isolate-quarantine systems on SARS-CoV-2 transmission. 

Introduction of Aedes aegypti mosquitoes carrying wAlbB Wolbachia sharply decreases dengue incidence in disease hotspots

Partial replacement of resident Aedes aegypti mosquitoes with introduced mosquitoes carrying certain strains of inherited Wolbachia symbionts can result in transmission blocking of dengue and other viruses of public health importance. Wolbachia strain wAlbB is an effective transmission blocker and stable at high temperatures, making it particularly suitable for hot tropical climates.

Comprehensive candidate gene analysis for symptomatic or asymptomatic outcomes of Leishmania infantum infection in Brazil

Our results imply a role for IgG-mediated inflammation in determining delayed-type hypersensitivity associated with asymptomatic leishmaniasis

Characterizing the risk of respiratory syncytial virus in infants with older siblings: a population-based birth cohort study

Our results lend support to a vaccination strategy which includes family members in order to provide maximum protection for newborn babies.

An observational study of febrile seizures: The importance of viral infection and immunization

Determine the frequency of detection of specific viral pathogens in children with febrile seizures

Aboriginal and non-Aboriginal children in Western Australia carry different serotypes of pneumococci with different antimicrobial susceptibility profiles

Differences in pneumococcal serotypes, genotypes, and antimicrobial susceptibility between Aboriginal and non-Aboriginal children living in the same area

Duplex quantitative PCR assay for detection of haemophilus influenzae that distinguishes fucose-and protein d-negative strains

Developed a specific Haemophilus influenzae quantitative PCR (qPCR) that also identifies fucose-negative and protein D-negative strains

Rhinovirus species and clinical features in children hospitalised with pneumonia from Mozambique

The prevalence of human rhinovirus (RV) species in children hospitalised with pneumonia in Manhiça, Mozambique

Association of gestational age and growth measures at birth with infection-related admissions to hospital throughout childhood

Children who were born with reduced gestational age, birthweight, and birth length have persistently increased rates of infection-related admissions to hospital until age 18 years

Temporal changes in BEXSERO® antigen sequence type associated with genetic lineages of Neisseria meningitidis over a 15-year period in Western Australia

The BEXSERO® vaccine which is used to prevent serogroup B disease is composed of four sub-capsular protein antigens supplemented with an outer membrane vesicle.