Vibrio cholerae 0139 was isolated from five patients with cholera-like
illness. All were imported cases. Laboratory investigations found our
five isolates to show similar morphological, biochemical and serologi
cal characteristics to the V. cholerae 0139 strains causing epidemics
in Bangladesh and India. Our isolates were toxin producers resistant t
o streptomycin and co-trimoxazole. No local transmission was known to
have occurred following introduction of these imported cases.