Skip to main content

Table 2 Anti-SARS-CoV-2 IgG and IgA antibody levels in the mothers’ serum samples

From: Antibodies in the breastmilk of COVID-19 recovered women

Antibody

Study Group

Control Group

p value

IgG [ratio]

3.613 ± 2.480

0.143 ± 0.190

<  0.001

(3.39, 1.45-5.38)

(0.10, 0.07-0.13)

positive samples %

30 (81.1%)

0 (0%)

 

IgA [ratio]

2.816 ± 2.836

0.222 ± 0.226

<  0.001

(1.74, 1.11-3.05)

(0.15, 0.10-0.27)

positive samples %

28 (75.7%)

0 (0%)

 
  1. Data are presented as mean ± SD (median, IQR). Serum samples were assayed 101-fold diluted