[ad_1] Anaphylactic shock is a severe allergic reaction that can be fatal if not treated quickly. Symptoms include airway narrowing, swelling, itching, and low blood pressure. Adrenaline can be self-administered, but caution must be taken with secondary doses. Common allergens include peanuts, soybeans, dairy, fish, shellfish, and insect stings. The US requires food companies to […]