Fig. 1

Assay results for the immunochromatography assay. Undiluted canine serum (5 µL) and 100 μL of BSA/PBS containing 0.1% Tween 20 were loaded in the sample well on the device. After 10 min, the assay results were determined: negative (−), weak positive (±), or positive (+). Positive and weak positive results are considered CRP positive