IgG reactivity against CAP at different time intervals of infection
 

C

3D

6D

9D

12D

15D

18D

21D

24D

27D

30D

Mean

0.22

0.31

0.49

0.53

0.47

0.42

0.64

0.622

0.602

0.538

0.75

SD

0.08

0.02

0.26

0.09

0.01

0.21

0.22

0.12

0.21

0.07

0.11

P- value

 

0.08 NS

0.09 NS

0.001*

0.006*

0.12 NS

0.01*

0.001*

0.013*

0.0005*

0.0001*

Cut off

0.39

0%

60%

100%

80%

20%

80%

100%

80%

100%

100%

IgG reactivity against CS at different time intervals of infection
 

C

3D

6D

9D

12D

15D

18D

21D

24D

27D

30D

Mean

0.25

0.37

0.6

0.46

0.36

0.49

0.61

0.65

0.679

0.638

0.79

SD

0.01

0.1

0.02

0.16

0.07

0.28

0.25

0.21

0.14

0.1

0.27

P- value

 

0.03*

0.003*

0.01*

0.007*

0.07 NS

0.007*

0.001*

0.001*

0.001*

0.001*

Cut off

0.27

80%

100%

100%

80%

100%

100%

100%

100%

100%

100%

IgG reactivity against SWAP at different time intervals of infection
 

C

3D

6D

9D

12D

15D

18D

21D

24D

27D

30D

Mean

0.24

0.68

0.69

0.43

0.47

0.6

0.51

0.537

0.747

0.57

0.55

SD.

0.06

0.17

0.22

0.05

0.1

0.19

0.08

0.15

0.09

0.13

0.11

P- value

 

0.0007*

0.002*

0.001*

0.003*

0.0005*

0.0006*

0.005*

0.0001*

0.001*

0.0007*

Cut off

0.32

100%

100%

100%

100%

80%

100%

100%

100%

100%

100%

IgG reactivity against WoV at different time intervals of infection
 

C

3D

6D

9D

12D

15D

18D

21D

24D

27D

30D

Mean

0.32

0.53

0.6

0.64

0.49

0.57

0.54

0.51

0.83

0.81

0.87

SD

0.1

0.12

0.12

0.1

0.07

0.14

0.12

0.2

0.09

0.13

0.14

P- value

 

0.01*

0.006*

0.002*

0.01*

0.01*

0.01*

0.1 CNS

0.0001*

0.0002*

0.0001*

Cut off

0.52

40%

80%

80%

20%

80%

60%

60%

100%

100%

100%

*Significant value P< 0.05 Cut off: 2mean ± SD for control N.S.: non significant (P< 0.05)
Table 1: Detection of IgG reactivity at different time intervals post S.mansoni infection against different antigens.