TABLE 2.
SEC subtypes 1 to 4 associated with human infections
Isolate type(s) | No. of isolates |
PFGE designationa | |||
---|---|---|---|---|---|
SEC-1 | SEC-2 | SEC-3 | SEC-4 | ||
Menstrual TSS/healthy vaginal microflora | 0 | 7 | 13 | 0 | USA200 TSST-1+ |
Purpura fulminans, hemorrhagic pneumonia, mastitis | 1 | 0 | 0 | 9 | USA400 |
Atopic dermatitis | 1 | 2 | 1 | 1 | Mixed |
PFGE, pulsed-field gel electrophoresis; TSST-1+, TSST-1 positive.