Fig. 4From: Development of a workflow for the detection of vancomycin-resistant Enterococcus faecium and Enterococcus faecalis from rectal swabs using the spectra VRE mediumGrowth patterns affected accuracy of the agar. Confirmed cultures included those that correctly identified the species based on colony color and correctly predicted vancomycin resistance. Confirmation was done via Vitek MS and susceptibility testing. Non-confirmed cultures included the cultures that were vancomycin susceptible by susceptibility testing or incorrectly identified with color-based speciation.Back to article page