AAA Food Manager Certification Practice Test

Which type of bacteria is often found in raw or contaminated fish?

1. E. coli

2. Listeria

3. Salmonella

4. Vibrio

The correct answer is: Vibrio

The type of bacteria often found in raw or contaminated fish is Vibrio. This genus of bacteria is commonly associated with marine environments and can lead to serious foodborne illnesses when seafood is consumed raw or inadequately cooked. Vibrio species, particularly Vibrio vulnificus and Vibrio parahaemolyticus, are known to thrive in warm coastal waters and are frequently linked to the consumption of shellfish and fish, especially in regions where these foods are a part of the local cuisine. Understanding the prevalence of Vibrio in seafood helps food managers implement preventive measures, such as ensuring proper cooking temperatures and sourcing fish from reputable suppliers. Proper handling and storage are also crucial to minimize the risk of Vibrio infection, further emphasizing the importance of education on food safety practices within the food service industry.