| A | B |
| hemorrhagic colitis | time and temp |
| listeriosis | time and temp |
| hepatitis A | personal hygiene |
| norovirus gastroenteritis | personal hygiene |
| bacillus cereus gastroenteritis | time and temp |
| clostridium perfringens | time and temp |
| botulism | time and temp |
| salmonellosis | cross contamination |
| shigellosis | personal hygiene |
| staphlococcal gastroenteritis | personal hygiene |
| vibrio vulinficus | purchasing from approved suppliers |
| anisakiasis | purchasing from approved suppliers |
| cryptosporidiosis | purchasing from approved suppliers |
| giardiasis | purchasing from approved suppliers |
| scombroid poisoning | purchasing from approved suppliers |
| ciguatera fish poisoning | purchasing from approved suppliers |
| paralytic shellfish poisoning | purchasing from approved suppliers |
| neurotoxic shellfish poisoning | purchasing from approved suppliers |
| amnesic shellfish poisoning | purchasing from approved suppliers |