Combination of determinants | Number (%) of isolates | Correlation with phenotype (%) | ||||
---|---|---|---|---|---|---|
 | Pig feces | Cockroach feces | House Flies | Pig feces | Cockroach feces | House Flies |
tet(M) only | 29 (48.3) | 16 (55.2) | 13 (36.1) | 100 | 100 | 87.5 |
tet(O) only | 5 (8.3) | 0 | 0 | 100 | - | - |
tet(S) only | 2 (3.3) | 2 (6.9) | 8 (22.2) | 100 | 100 | 100 |
erm(B) only | 2 (3.3) | 0 | 0 | 100 | - | - |
tet(M) + erm(B) | 15 (25.0) | 2 (6.9) | 5 (13.9) | 100/89.7 | 100/50 | 80.0/60.0 |
tet(S) + erm(B) | 1 (1.7) | 1 (3.4) | 1 (2.8) | 100/100 | 100/100 | 100/100 |
tet(O) + erm(B) | 0 | 1 (3.4) | 1 (2.8) | Â | 100/100 | 100/100 |
tet(M) + tet(O) + tet(S) + erm(B) | 1 (1.7) | 0 | 1 (2.8) | 100/100 | - | 100/100 |
Isolates with no detected tet and erm(B) determinants | 6 (10.0) | 7 (24.1) | 8 (22.2) | 66.6/66.6 | 0.0/50.0 | 25.0/37.5 |