Vibrio vulnificus, a particularly virulent halophilic vibrio, has been
isolated from the blood and skin necrotic lesion of a hemodialyzed pa
tient with sepsis, The patient has had exposure of the skin to seawate
r. Various chronic conditions including renal failure have a great ris
k for developing septicemia due to V. vulnificus. It is necessary to i
nform persons with liver diseases or immunocompromising conditions of
hazards associated with the consumption of undercooked seafood and sea
water exposure.