Table 1.

Total IgA1 concentrations in genital secretions

SampleMedian IgA1 concn in μg/ml [(range )/n]
Visit 1Visit 2
NoninfectedN. gonorrhoeaeinfectedNoninfectedN. gonorrhoeae infected
Cervical mucus50.2 (0.9–1,150.0)/3149.1 (1.1–630.0)/1759.5 (3.1–287.1)/1520.3 (0–211.2)/13
Vaginal wash4.6 (0.2–227.0)/293.7 (0.6–39.4)/166.4 (0.1–107.5)/142.5 (0.4–10.1)/10