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Skin swells, breaks out in hives, itches, turns red, and gets warm
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Couging, wheezing, shortness of breath, chest pain, throat swelling, trouble swallowing, hoarse voice, nasal congestion, sneezing, and watery eyes
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Nausea, stomach pain, cramping, vomitting, and diarrhea
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Dizziness, lightheadedness, paleness, weak pulse, fainting, shock, and loss of conciousness
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Anxiety and headache