Antigen

Amount of Ag

Time after sensitization

Skin test response score

Guinea pig #1

Guinea pig #2

Guinea pig #3

Guinea pig #4

Guinea pig #5

PPD

10 IU

24 h

5

3

5

5

5

48 h

5

5

5

3

5

72 h

4

3

5

3

5

rMPT64

1 μg

24 h

3

3

3

3

3

48 h

3

2

2

0

0

72 h

4

2

2

0

0

5 μg

24 h

3

3

3

3

3

48 h

3

2

2

3

3

72 h

3

2

2

3

3

rCFP10

1 μg

24 h

0

0

0

0

0

48 h

0

0

0

0

0

72 h

0

0

0

0

0

5 μg

24 h

0

0

0

0

0

48 h

0

0

0

0

0

72 h

0

0

0

0

0

rESAT6

1 μg

24 h

0

0

0

0

0

48 h

0

0

0

0

0

72 h

0

0

0

0

0

5 μg

24 h

0

0

0

0

0

48 h

0

0

0

0

0

72 h

0

0

0

0

0

rMPT64+

1 + 1 + 1 μg

24 h

3

3

0

3

3

rCFP10+

48 h

3

3

0

3

3

rESAT6

72 h

3

3

0

3

3

5 + 5 + 5 μg

24 h

3

3

3

3

3

48 h

3

5

3

3

3

72 h

3

3

3

2

2