Thirty strains of V. cholerae O1 Ogawa and 2 Inaba, isolated during the outbreak of 1998, were studied in relation to thier sensibility in front of 10 antibiotics of clinical use. Nine strains were determined (28.1%) resistant to 1 up to 6 antibiotics. The SIDS-PAGE of the studied strains exhibited similar pattern of bands.

Treinta cepas de V. cholerae O1 Ogawa y 2 Inaba, aisladas durante el brote de 1998, fueron estudiados en relación a su sensibilidad frente a 10 antibióticos de uso clínico. Nueve cepas (28.1%) fueron resistentes de 1 hasta 6 antibióticos. El SIDS-PAGE de las cepas estudiadas exhibieron un patrón similar de bandas.