Difference between infection and intoxication

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1. What might be the source of contamination (i.e. where did the bacteria come from) if the LSB tube is coliforms (+)?

2. What might be the source of contamination (i.e. where did the bacteria come from) if there are a large number of organisms growing on MSA?

3. What might be the source of contamination (i.e. where did the bacteria come from) if there are a large number of organisms growing on PA?

4. What details would an epidemiologist need to consider to determine the source of an infection?

5. What is the difference between infection and intoxication as it pertains to foodborne illness? How do the symptoms vary?

Reference no: EM132695337

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