TABLE 3.
IgA ELISA test results | No. (%) of women with: |
||
---|---|---|---|
Total | Acute infection | Chronic infection | |
Positive | 81 | 61 (75.3) | 20 (24.7) |
Negative | 547 | 24 (4.4) | 523 (95.6) |
Total | 628 | 85 | 543 |
Odds ratio = 66.46 (95% confidence interval, 34.69 to 127.31).