TABLE 2.

Distribution of assay results obtained with M. tuberculosis clinical isolates in which at least one flat fluorescence signal was observed

Molecular beaconNo. of positive detections of fluorescence signal
IndiaMexicoTotal
A4a04
B5b914
C000
D11112
E93645
  • a Double mutations were observed in two isolates (flat signals for probes A-D and A-B).

  • b Double mutations were observed in two isolates (flat signals for probes A-B and B-E).