Skip to main content

Table 4 Presence of blaZ gene and β-lactamase activity in clinical isolates of BIVR and non-BIVR strains

From: Low level β-lactamase production in methicillin-resistant staphylococcus aureus strains with β-lactam antibiotics-induced vancomycin resistance

 

blaZ

Nitrocefin test

 

+

-

+

-

BIVR

4 (16.0%)

21 (84.0%)

2 (8.0%)

23 (92.0%)

Non-BIVR

310 (94.5%)

18 (5.5%)

200 (61.0%)

128 (39.0%)