GB2204

Group B Streptococcus screen: GB2204-1: positive; GB2204-2: negative; GB2204-3: negative; GB2204-4: positive  –  Shipped: April 25, 2022

Participants’ results

ChallengePositiveNegativeTotal
GB2204-134 (Acceptable)34
GB2204-234 (Acceptable)34
GB2204-334 (Acceptable)34
GB2204-434 (Acceptable)34

CMPT QC/QA/Statistics: 

Samples GB2204-2 & -3 were group B Streptococcus negative and samples GB2204-1 & 4 were group B Streptococcus positive. All samples were homogeneous and stable for 15 days from the date of production, April 24, 2022

All samples were produced by CMPT. Samples were randomly selected for QC/QA. Statistics are not applicable in qualitative surveys. CMPT results are listed in the above table.

Posted in critiques, Screening Bacteriology Results