Viruses, parasites, and bacteria—now you can receive 22 results with 1 test. Overlapping symptoms—compounded by the lack of testing methods that could identify a full range of viruses, parasites, and bacteria—have historically made GI infections difficult to diagnose. The GI Pathogen Profile, an FDA-cleared molecular test, uses the FilmArray multiplex PCR system to identify 22 viruses, parasites, and bacteria with up to 98.5% overall sensitivity and 99.3% overall specificity. Category: DDI