Table I
Food Poisoning in the United States, October, 1913, to October, 1915
| Assigned cause | Group and Family Outbreaks | Individual Cases | Total |
| Meat | 40 | 35 | 75 |
| Canned fish | 29 | 35 | 64 |
| Canned vegetables | 27 | 34 | 61 |
| Ice cream | 31 | 22 | 53 |
| Fish, oysters | 17 | 31 | 48 |
| Cheese | 31 | 9 | 40 |
| Sausage and canned meat | 18 | 18 | 36 |
| Milk | 14 | 13 | 27 |
| Mushrooms | 12 | 7 | 19 |
| Fruit | 8 | 11 | 19 |
| Vegetables | 11 | 7 | 18 |
| Fowl | 12 | 4 | 16 |
| Salad | 9 | 5 | 14 |
| Contact of food or drink with metal | 12 | 1 | 13 |
| Miscellaneous | 29 | 55 | 84 |
| No cause assigned | 300 | 287 | 587 |
| 357 | 88 | 445 | |
| 657 | 375 | 1,032 |