TABLE 7.
Cohort | No. of cases | % Attack rate | Location | Food | Clonala | Reference |
---|---|---|---|---|---|---|
Father and son | 2 | Unknown | Mexico | Unknown | + | 185 |
Elementary and high schools | 270 | 27.6–54.7 | Japan | Teriyaki chicken burger (warm bread) | + | 182 |
Army hospital personnel | 27 | 41.5 | Turkey | Potato salad | ND | 181 |
Church social event | 11 | Unknown | Kenya | Mashed potatoes (mukimo) | + | 186 |
ND, not determined.