MRSA Screen: MR1708- 1: Positive;  MR1708-2: Positive;  MR1708-3: Negative;  MR1708-4: Positive  –  Shipped: August 14, 2017


Participants’ results

ChallengeExpected ResultsPositiveNegativeNo Report
MR1708-1mecA positive19 (Acceptable)
MR1708-2mecA positive19 (Acceptable)
MR1708-3mecA negative18 (Acceptable)1(Unacceptable)
MR1708-4mecA positive19 (Acceptable)


CMPT QC/QA/Statistics: 

Samples MR1708-1, -2 & -4 were MRSA/mecA positive and sample MR1708 -3 (S.aureus) was MRSA/mec A negative. All samples were homogeneous and stable for 27 days from the date of production, August 1, 2017.

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