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Table 3 Serological profile of three UNESP students in Assis six months after the first analysis

From: Seroepidemiological analysis of toxoplasmosis in college students

Age (years)

IgGa ELISA OPD (OD)

IgGb ELISA ABTS (OD)

IFAT IgG

AVT (%)

Interpretationc

Serological profile

23

0.491

0.069

Positive

28.90%

Low avidity

Acute phase

20

2.440

0.646

Positive

27.41%

Low avidity

Acute phase

21

3.372

0.851

Positive

29.65%

Low avidity

Acute phase

  1. acutoff: 0.427; bcutoff: 0.054; cIgG low avidity < 30%.
  2. AVT: avidity of titer, ELISA: enzyme-linked immunosorbent assay, IgG: immunoglobulin G, OD: optical density.