Allergic reactions can be serious.Logical formLearned from9 sentences. An allergic reaction may occur.Logical formLearned from9 sentences. Swellings can be allergic.Logical formLearned from9 sentences. Allergic reactions can be to substances.Logical formLearned from9 sentences. An allergic reaction can be to bites.Logical formLearned from9 sentences. An allergic reaction can be mysterious.Logical formLearned from9 sentences. A male can be allergic to chocolate.Logical formLearned from9 sentences. An allergic reaction can be to food.Logical formLearned from8 sentences. Allergic reactions can be to a vaccine.Logical formLearned from8 sentences. A role can be in allergic reactions.Logical formLearned from8 sentences. Phenomena can be allergic.Logical formLearned from8 sentences. A population can be allergic.Logical formLearned from8 sentences. A male may suffer an allergic reaction.Logical formLearned from8 sentences. (Food reactions) can be allergic.Logical formLearned from8 sentences. Some persons can be allergic to latex.Logical formLearned from8 sentences.