Tuberculosis isn't just a historical disease. Here's how it spreads and who is at risk
- Written by Vasso Apostolopoulos, Professor of Immunology, Vice-Chancellors Distinguished Professorial Fellow, Head of Immunology and Translational Research, Victoria University

Tuberculosis is often seen as a threat of the past. But it remains a significant concern worldwide, with international travel spreading the disease.
While tuberculous is rare in Australia, and we no longer routinely vaccinate against it, clusters of cases in South Australia over the past 17 months have put health authorities on alert.
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