FIG 2.

Antibody response with BAD-1. Antibody levels in patients with proven blastomycosis (n = 39), probable blastomycosis (n = 2), or histoplasmosis (n = 50) and healthy patients or nonfungal clinical controls (n = 125). Antibody levels as antibody units are shown on the vertical axis. The cutoff for positivity (1.5 EIA units) is indicated by the broken horizontal line, and the numbers below the broken line represent the number of patients with negative results. Abbreviations: Bd, blastomycosis; Hc, histoplasmosis.