Table 2.
Isolates | Antibiotics | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
AMC | AM | CTX | CIP | CHL | CN | STR | TE | TMP | ||
Bulk sample | E. coli | I | R | S | S | S | S | S | R | S |
A. hydrophila | I | R | S | S | S | S | S | R | S | |
Vibrio spp. | I | R | S | S | S | S | S | R | S | |
Staphylococcus spp. | S | R | S | S | S | S | S | R | S | |
Biofilm | E. coli | R | R | S | S | S | S | R | R | R |
Staphylococcus spp. | R | R | S | S | S | S | I | R | I |
R—Resistant; I—Intermediate; S—Sensitive; AMC– Amoxicillin (20 µg); AM—Ampicillin (10 µg); CTX—Cefotaxime (30 µg); CIP—Ciprofloxacin (5 µg); CHL—Chloramphenicol (30 µg); CN- Gentamicin (10 µg); STR—Streptomycin (10 µg); TE—Tetracycline (30 µg); TMP—Trimethoprim (5 µg).