is salmonella a coliform ?
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Bill R. Thomson
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Salmonella is not considered a coliform. Coliform bacteria are a group of bacteria that are commonly used as indicators of water quality and hygiene. They are typically found in the intestines of warm-blooded animals, including humans, and are excreted in feces. Examples of coliform bacteria include Escherichia coli (E. coli) and Enterobacter aerogenes.
Salmonella, on the other hand, is a different genus of bacteria known for causing foodborne illness in humans. It belongs to the family Enterobacteriaceae, like coliform bacteria, but it is not classified as a coliform itself. Salmonella is often associated with contaminated food, particularly undercooked poultry, eggs, and unpasteurized dairy products. When ingested, Salmonella can cause gastrointestinal symptoms such as diarrhea, abdominal cramps, fever, and vomiting. Therefore, while both Salmonella and coliform bacteria are important for public health monitoring, they are distinct groups with different characteristics and implications.