👑 VIP Practice Test
TB Test Practice and Application 4 is part of the expanded VIP practice test library — only for VIP members.
Question 1👑 VIP
A corrections officer with no previous TST on record tests negative on a first TST. Two weeks later, a second TST measures 12 mm. How should this two-step result be interpreted?
Remaining questions and full explanations are VIP-exclusive.