From: Community-based cross-sectional survey of latent tuberculosis infection in Afar pastoralists, Ethiopia, using QuantiFERON-TB Gold In-Tube and tuberculin skin test
QFTGIT
TST
Positive (≥ 10 mm)
Negative (< 10 mm)
Anergy (0 mm)
Positive ( ≥ 0.35 IU/ml)
151
76
99
Negative (< 0.35 IU/ml)
16
28
130
Indeterminate
1
3