3.3. Antibiotic resistance
It was observed that 52% of the samples positive for V. parahaemolyticus also presented ermB. More significantly,
samples which were only positive for tdh, also offered this gene.
Sixteen samples were positive for ermB and trh. Finally, 10 samples were
positive for tdh and trh as well as for ermB. Tetracycline resistance
gene (tetQ) was not detected in any sample.
The data obtained are summarized in Fig. 4.