Cochrane Library releases updated Special Collection on diagnosing TB.

Tuberculosis (TB) causes more deaths globally than any other infectious disease and is a top 10 cause of death worldwide. When it is detected early and effectively treated, TB is largely curable, but in 2017, around 1.6 million people died of tuberculosis, including 300,000 people living with HIV.[1] Early diagnosis of TB, including universal drug susceptibility testing and systematic screening of contacts and high-risk groups, is a pillar of the World Health Organization (WHO) "End TB" strategy.