Characteristics | HCW 1 | HCW 2 | HCW 3 | HCW 4 | HCW 5 |
---|---|---|---|---|---|
Mantoux (mm) median pre/post exposure | Previously TST positive | 12 mm and vesicular | 16 mm and vesicular | Previous tuberculosis | 15 mm and vesicular |
TST positive | Not tested | Yes | Yes | Not tested | Yes |
Exposure time (≤ 8 h/> 8 h) | ≤ 8 h | ≤ 8 h | ≤ 8 h | ≤ 8 h | > 8 h |