TABLE 1.

Vibrio strains under study

StrainDate of isolation (day/mo/yr)Place of isolation (Angolan province)Resistances in addition to common profilea
V. cholerae O1 58204/03/92LuandaKAN, SUL, TMP, TET
V. cholerae O1 58309/03/92LuandaKAN, SUL, TMP, TET
V. cholerae O1 58810/03/92LuandaERY, KAN, SUL, TMP, TET
V. cholerae O1 61126/03/92LuandaKAN, SUL, TMP, TET
V. cholerae O1 64721/04/92LuandaKAN, SUL, TMP, TET
V. cholerae O1 81728/06/94Bengo (Caxito)KAN, SUL, TMP, TET
V. cholerae O1 81928/06/94Bengo (Dondo)KAN, SUL, TMP, TET
V. cholerae O1 138309/11/94BenguelaKAN, SUL, TMP, TET
V. cholerae O1 135623/11/94Cuando CubangoKAN, SUL, TMP, TET
V. cholerae O1 136103/05/95CabindaKAN, SUL, TMP, TET
V. cholerae O1 90816/04/96CabindaERY, KAN, SUL, TMP, TET
V. parahaemolyticus 57006/12/91LuandaSUL, TMP
V. parahaemolyticus 58617/03/92LuandaSUL, TMP
V. cholerae non-O1 698b02/03/93Bengo RiverERY, SUL, TET
V. cholerae O1 547b31/09/94Bengo RiverKAN, SUL, TMP, TET
  • a Abbreviations: AMP, ampicillin; CHL, chloramphenicol; ERY, erythromycin; KAN, kanamycin; PEN, penicillin; STR, streptomycin; SPT, spectinomycin; SUL, sulfamethoxazole; TET, tetracycline; TMP, trimethoprim. The common profile is resistance to AMP, CHL, PEN, STR, and SPT.

  • b Environmental isolate.