Occurrence of Salmonella and Campylobacter spp. in bivalve molluscs retailed in Selangor Malaysia


Citation

Wong S. J., . and Saleha A. A., . Occurrence of Salmonella and Campylobacter spp. in bivalve molluscs retailed in Selangor Malaysia. pp. 1-5. ISSN 9128-2506

Abstract

The consumption of raw or insufficiently cooked shellfish which include bivalve molluscs can cause food-borne diseases such as salmonellosis and campylobacteriosis. This study was carried out to determine the occurrence of Salmonella and Campylobacter in blood cockles (Anadara granosa) and carpet clams (Paphia undulate) retailed in the markets. Twenty samples each of blood cockles and carpet clams (total 40 samples) were purchased from markets in Selangor. Sixteen or 40 of the samples were found positive for Salmonella species. The most frequently isolated serotypes were Salmonella Corvalis (31.3) followed by Salmonella Mikawasima and Salmonella Weltevreden (18.8 each) Salmonella Tennessee (12.5) Salmonella Agona Salmonella Pomona and Salmonella Typhimmium (6.3 each). Campylobacter was not isolated. This study shows the potential risk of acquiring salmonellosis from ingesting raw or undercooked blood cockles and carpet clams.


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Abstract

The consumption of raw or insufficiently cooked shellfish which include bivalve molluscs can cause food-borne diseases such as salmonellosis and campylobacteriosis. This study was carried out to determine the occurrence of Salmonella and Campylobacter in blood cockles (Anadara granosa) and carpet clams (Paphia undulate) retailed in the markets. Twenty samples each of blood cockles and carpet clams (total 40 samples) were purchased from markets in Selangor. Sixteen or 40 of the samples were found positive for Salmonella species. The most frequently isolated serotypes were Salmonella Corvalis (31.3) followed by Salmonella Mikawasima and Salmonella Weltevreden (18.8 each) Salmonella Tennessee (12.5) Salmonella Agona Salmonella Pomona and Salmonella Typhimmium (6.3 each). Campylobacter was not isolated. This study shows the potential risk of acquiring salmonellosis from ingesting raw or undercooked blood cockles and carpet clams.

Additional Metadata

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Item Type: Article
AGROVOC Term: Bivalves
AGROVOC Term: Molluscs
AGROVOC Term: Shellfish
AGROVOC Term: Cockles
AGROVOC Term: Anadara granosa
AGROVOC Term: Clams
AGROVOC Term: Paphia undulata
AGROVOC Term: Disease occurrence
AGROVOC Term: Isolation of microorganisms
AGROVOC Term: Identification
Depositing User: Mr. AFANDI ABDUL MALEK
Last Modified: 24 Apr 2025 00:54
URI: http://webagris.upm.edu.my/id/eprint/8410

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