Hello,  ''In worldwide  6-8% of children can have food allergy, and the commonest is still cow's milk, egg whites, soya and wheat. The teenager then likely more to peanuts and tree nuts like hazelnut or almonds. The reaction like rashes, itchiness, hives, vomiting's, diarrhea or abdominal cramp could happen from eating or touching. Usually, there's no fever but they can be a bit tired because of the symptoms.'' Dr Amir, Society of Allergy & Immunology (MSAI). He also said that there's more precaution should taken from parents to their kids or adult in taking care of own drugs. People should know there are two system more affected from this incident, skin and respiratory. If this two or more other system involved it can be life-threatening. In adult, unknown cases to severe reactions happens due to food allergy is probably 30-40%. There will be some response likes below: *Rashes and faint-The blood pressure in body start to drop, if it continue droppi...