摘要
本文报道了９８年１２月，我们采用快速抗原检测方法和Ｖｉｄａｓ－酶联免疫荧光方法等方法，从进口的冷冻海鱼中分离检出一株Ｏ１５７∶Ｈ７大肠杆菌。该菌株与许多资料报道的Ｏ１５７∶Ｈ７大肠杆菌存在明显不同之处，其快速发酵山梨醇、发酵鼠李糖，不发酵棉子糖、卫茅醇，ＭＵＧ试验阳性。因此，我们在日常的检验工作中应结合血清学等多种检测方法综合作出判断。
A strain of Escherichia coli O157H7 was isolated from imported freezed sea fish, using rapid antigen test, mini-Vidas enzyme linked immunofluorescent test and others in December, 1998. Some different charactersticts were found between this strain and those described in a variety of publications. It could ferment rhamnose and sorbitol rapidly, but could not ferment raffinose, melampyrin and MUG test was positive. So, other methods such as serologyical test should be used in our routine surveillance.
出处
《疾病监测》
CAS
1999年第7期245-247,共3页
Disease Surveillance
