FIG. 2.

Results from serial serum samples collected over time from the same guinea pigs with invasive aspergillosis as measured by lateral flow technology (○), (1→3)-β-d-glucan assay (•), and galactomannan assay (▪). Each line represents the biomarker results from one animal at multiple time points. Serial samples were available for measurement of each biomarker at the multiple time points for six guinea pigs (GP 1 to 6). Symbols for the y axis of the lateral flow device graphs: +, weakly positive results; ++, moderately positive results; +++, strongly positive results.