Table 2. Prevalence of current immediate-type FA in each age group, according to allergen.
| 6- to 7-year-olds | 9- to 10-year-olds | 12- to 13-year-olds | 15- to 16-year-olds |
|---|---|---|---|
| Individual food (prevalence, %) | |||
| Hen's egg (0.25) | Peanut (0.34) | Cow's milk (0.26) | Buckwheat (0.18) |
| Peanut (0.22) | Hen's egg (0.32) | Peanut (0.23) | Pork (0.17) |
| Cow's milk (0.16) | Cow's milk (0.24) | Hen's egg (0.19) | Hen's egg (0.13) |
| Sesame (0.15) | Buckwheat (0.10) | Buckwheat (0.17) | Peanut (0.13) |
| Chicken (0.08) | Soy (0.09) | Pork (0.10) | Chicken (0.11) |
| Wheat (0.06) | Wheat (0.07) | Beef (0.07) | Cow's milk (0.08) |
| Soy (0.06) | Sesame (0.06) | Soy (0.03) | Soy (0.07) |
| Beef (0.04) | Pork (0.06) | Chicken (0.01) | Beef (0.04) |
| Buckwheat (0.03) | Chicken (0.04) | - | Wheat (0.03) |
| Pork (0.03) | Beef (0.01) | - | Sesame (0.01) |
| Food group (prevalence, %) | |||
| Fruits (0.75) | Fruits (1.52) | Fruits (1.92) | Fruits (1.39) |
| Tree nuts (0.36) | Crustaceans (0.89) | Crustaceans (0.77) | Crustaceans (1.25) |
| Crustaceans (0.34) | Tree nuts (0.47) | Fish (0.44) | Vegetables (0.47) |
| Vegetables (0.25) | Fish (0.28) | Tree nuts (0.23) | Fish (0.33) |
| Fish (0.21) | Vegetables (0.24) | Vegetables (0.11) | Tree nuts (0.26) |
FA, food allergy.