TST and tuberculosis: The SUS costs for screening 10,000healthcare workers over a 5-year period, including screening and treatment costs forboth TB infection using weekly 3HP doses and TB treatment with DOT, were: USD298,236 (95%UR: 251,196; 353,603) for Diaskintest; USD 286,640 (95%UR: 241,310;340,003) for Cy-TB test; USD 434,984 (95%UR: 357,541; 525,148) for C-TST test; USD334,619 (95%UR: 273,173; 409,566) for TST; and USD 801,727 (95%UR: 620,926;1,028,999) for QFT-Plus.