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International Journal of Nutrition and Food Sciences
International Journal of Nutrition and Food Sciences (IJNFS), a broad-based journal was founded on two key tenets: To publish the most exciting researches with respect to the subjects of Nutrition and Food Sciences. Secondly, to provide a rapid turn-around time possible for reviewing and publishing and to disseminate the articles freely for research, teaching and reference purposes. IJNFS welcomes review articles, original research papers and short communications by individual researchers and research groups.

ISSN:2327-2694 (Print)

ISSN:2327-2716 (Online)

Article Information
A Study of Salmonella Carriage among Asymptomatic Food-Handlers in Southern Ethiopia
(74 Views since June 14, 2014)
Authors
[01]
Misganaw Birhaneselassie, Hawassa University, College of Medicine and Health Sciences, PO box 1560 Hawassa, Ethiopia
[02]
David Williams, Department on Microbiology and Infection Control, Nevill Hall Hospital, Abergavenny, Monmoutnshire NP7 7EG

To cite this article
Misganaw Birhaneselassie, David Williams, A Study of Salmonella Carriage among Asymptomatic Food-Handlers in Southern Ethiopia, International Journal of Nutrition and Food Sciences. Vol. 2, No. 5, 2013, pp. 243-245. doi: 10.11648/j.ijnfs.20130205.15

Abstract
Background: Salmonella is the most frequently reported cause of food borne illness in Ethiopia. Objective: The aim of this study was to screen food handlers in the Dilla area of Southern Ethiopia and to assess the scale of carriage of Salmonella species and to offer prophylaxis followed by re-testing and advice on personal and food hygiene as appropriate. Method: Stool samples were collected from a total of 107 food handlers from various establishments in the area. Enrichment culture using Selenite broth and sub-culture on to Deoxycholate Citrate agar was used followed by identification to genus level by use of a commercially available biochemical kit and polyvalent antisera. Result: Salmonella was isolated from one food handler only and this person could not be traced having left her employment and not having left a forwarding address. Conclusion: As food poisoning is a main issue in Ethiopia further epidemiological research, to monitor those found to be infected is mandatory.

Keywords
Salmonella, Screening, Food handlers, Asymptomatic

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