Skip to main content

Table 3 Agreement between RT-PCR and serological tests

From: SARS-CoV2 infection in symptomatic patients: interest of serological tests and predictors of mortality: experience of DR Congo

 

RT-PCR positive n = 74

RT-PCR negative n = 186

p

IgM + or IgG + 

47

30

< 0.001

IgM − and IgG − 

27

138

 

IgM + and IgG + 

17

13

0.002

IgM + and IgG − 

28

14

< 0.001

IgM − and IgG + 

2

3

0.643

IgM + 

46

26

< 0.001

IgG + 

19

15

0.001

Back to article page

BMC Infectious Diseases

ISSN: 1471-2334

Contact us