Biomérieux internal investigation was conducted with the patient isolate submitted by the customer.Testing performed: gram stain to confirm organism orientation; 16s sequencing; vitek® 2 anc id card (customer lot and random lot); vitek® ms; api® 20a strip; rapid id32a strip.Testing results: gram coloration indicates presence of coccobacillus, gram negative; 16s sequencing provided result of bacteroides fragilis; vitek® ms: bacteroides fragilis; rapid id 32a: bacteroides fragilis; api® 20a: bacteroides fragilis; vitek® 2 anc id card (both lots, customer and random) provided identification to bacteroides fragilis.The misidentification reported by the customer was not reproduced.The vitek® 2 anc id cards performed in accordance with specifications.
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