Table 4 Relationship between antibody scores and biological parameters in Senegalese patients.

From: Linear epitope mapping of the humoral response against SARS-CoV-2 in two independent African cohorts

 

IgG score

IgM score

Viral load (nb PCR cycles)

CRP

Granulocyte count

Sorted by the median of the IgG score against Table 2 peptides

A. Severe low IgG score

1.6 (1)

1.5 (1)

27 (23)

148 (164)

12.5 (13.8)

B. Severe high IgG score

8 (8)

4 (4)

35.6 (36)

178 (192)

14.9 (16.7)

C. Symptomatic low IgG score

1 (1)

0.8 (1)

36 (35.4)

23 (5)

6.2 (5)

D. Symptomatic high IgG score

4.7 (5)

3 (3)

35 (35)

48 (20)

7.9 (7.1)

Sorted by the median of the IgM score against Table 2 peptides

A. Severe low IgM Score

2.9 (2)

0.5 (0)

27.6 (28)

145 (139)

12.3 (13.8)

B. Severe high IgM score

6.6 (7)

5 (4.5)

36 (40)

189 (195)

15.6 (16.7)

C. Symptomatic low IgM Score

1.5 (1)

0.4 (0)

36 (36)

23 (5)

5.7 (4.9)

D. Symptomatic high IgM score

4.2 (5)

3.3 (3)

34.7 (34)

54 (20)

8.5 (7.3)

  1. The values given in the table were expressed as mean (median). In bold, a significant difference computed by the Student’s t-test (p < 0.05).