In the drug tolerance examination, the Vibrio parahaemolyticus were very semsitive for the four drugs, the SMZ, cefamandole, chloromycetin, gentamicin and not sensitive for the ampicillin, cefalotin.

耐性试验，新诺明、头孢孟多、氯素、庆大素4种抗生100%感，氨卞西林、头孢噻吩不感。