RESUMO
Vibrio parahaemolyticus has been detected in the Natal and Eastern Cape costal water of South Africa. As a proven cause of gastro-enteritis or a potential pathogen to humans, it is an organism of importance to public health. Outlines of the history, pathogenicity and identification are given, as well as the results of the local investigation of this organism.
Assuntos
Biologia Marinha , Moluscos/microbiologia , Vibrio parahaemolyticus/isolamento & purificação , Microbiologia da Água , Meios de Cultura , Surtos de Doenças , Doenças Transmitidas por Alimentos/etiologia , Gastroenterite/etiologia , Humanos , África do Sul , Vibrioses/etiologia , Vibrio parahaemolyticus/patogenicidadeRESUMO
The transmission of bubonic plague from the kitten of a domestic cat to a man by means of a bite on a finger is described. The human case was complicated by the development of a secondary meningitis, followed, after specific therapy, by protracted recovery. The kitten showed swollen lymph nodes of the head and neck, frothing at the mouth and nostrils, and signs of an acute infectious disease which had a fatal termination. Yersinia pestis was isolated on about the 8th day from the cerebrospinal fluid of the man. The foster mother of the kitten exhibited signs of spinal and cerebral meningitis but recovered following treatment; her serum contained plague antibody levels of 1:512 and 1:1024 on the 22nd and 34th days respectively after the first evidence of illness. Three litter mates of the kitten also died. The outbreak occurred on a farm in the Graaff-Reinet district of the eastern Cape Province, which is situated about 160 km from the nearest known natural plague focus.
