Enteropathogenic Escherichia coli in raw and cooked food.
Southeast Asian J Trop Med Public Health
; 29(1): 91-3, 1998 Mar.
Article
em En
| MEDLINE
| ID: mdl-9740276
ABSTRACT
A total of 402 Escherichia coli isolates were obtained from a variety of food samples and screened for enteropathogenic E. coli (EPEC). Screening was carried out using 15 specific monovalent antisera from Murex Diagnostic Limited. A total of 19 E. coli isolates were serotyped as EPEC. The EPEC strains were shown to belong to 8 serotypes. Eight out of 19 EPEC strains belonged to serotype 018CK77 (B21). Seventeen out of 19 of the EPEC strains were isolated from cooked food. The presence of E. coli in cooked food is an indicator of fecal contamination and a sign of unhygienic food handling. The presence of EPEC in food could be a potential source of food-borne outbreak. Hygiene training for every food-handler is a necessity.
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Base de dados:
MEDLINE
Assunto principal:
Culinária
/
Escherichia coli
/
Microbiologia de Alimentos
Idioma:
En
Ano de publicação:
1998
Tipo de documento:
Article