Antibiotic resistance of Moroccan strains of Salmonella enteritidis isolated between 1996 and 1997.

Antimicrobial resistance is a worldwide problem. The antibiotic resistance of Moroccan strains of Salmonella enteritidis was investigated from 1996 to 1997. A total of 51 strains were collected within this period, 31 derived from human sources and 20 from food. Of the 31 human strains, 10 were resistant to antibiotics; 4 were resistant to two or more antibiotics. Of the 20 food strains, 11 were resistant to antibiotics; 6 were resistant to two or more antibiotics. The results are similar to those obtained from strains isolated from other Mediterranean countries.