LMO

Table. 3.

Positive rates of IgG, IgG/M/A, and IgM detection versus week post hospitalization

Week Positive rate (number of serum samples with positive results)
R-FIND COVID-19 IgG R-FIND COVID-19 IgG/M/A R-FIND COVID-19 IgM
< 1 90.63% (29/32) 93.75% (30/32) 100% (7/7)
1-2 93.33% (28/30) 93.33% (28/30) 80.00% (4/5)
> 2 100% (25/25) 100% (25/25) 71.43% (5/7)

Abbreviation: COVID-19, coronavirus disease-2019.

Lab Med Online 2021;11:275~282 https://doi.org/10.47429/lmo.2021.11.4.275
© Lab Med Online