NSW Tuberculosis Surveillance Report 2024: Australian-born cases

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Number and rate of notified tuberculosis cases in Australian-born cases by Aborigi​nal and Torres Strait Islander status in NSW, 2014-2024

Of the 45 Australian born cases in 2024, 1 case (2%) identified as an Aboriginal person. The average rate of TB among Aboriginal and Torres Strait Islander people over the past 10 years is nearly double that of non-Indigenous Australian born cases.

Ethnicity of A​ustralian-born tuberculosis case​s​1 ​​in NSW, 2024

The most common reported ethnicity was Australian (82%, n=37), followed by Sudanese (7%, n=3), and Vietname​se (7%, n=3).

Repor​ted risk f​​actors2 among Australian-born cases in NSW, 2024

Risk factorNumber of casesPercentage
Household or close contact with a TB case14
31%
Ever resided in a high risk country39
20%
​Immunosuppressive medication
6​13%​
Ever worked in healthcare
511%
​Previous TB disease​
3​7%​
Diabetes
3​7%​
Ever resided in an institution
3​7%​
Smoking
​3
7%​
Alcohol or drug abuse
3​7%​
Other7
16​%
Not able to be determined1
2%

Notes

  1. People can specify up to two distinct ethnicities.
  2. Multiple risk factors can be recorded.
  3. High risk country is those defined as countries with a TB incidence >40 cases per 100,000 population per year. For a current list of high risk countries see List of countries where tuberculosis (TB) is common.
  4. Data for this report was extracted from Notifiable Conditions Records for Epidemiology and Surveillance, NSW Ministry of Health on 11 June 2025. Population data including population by Aboriginal and Torres Strait Islander status and country of birth were obtained from the Australian Bureau of Statistics (ABS) via the Secure Analytics for Population Health Research and Intelligence System (SAPHaRI).

Current as at: Thursday 21 August 2025
Contact page owner: Communicable Diseases