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在平菇收获时,栽培管理人员或轻或重地发生咳嗽、多痰、胸闷气喘,少数有发烧类似感冒的症状。这种现象叫过敏反应,又叫变态反应。它是机体受同一抗原物质(过敏质)再次刺激后发生的一种异常的或病理性的免疫反应。引起变态反应的原因很多,可分外源性过敏质和内源性过敏质。外源性过敏质包括各种微生物,异体蛋白、血清,各种食物(鱼、虾、蟹、贝、蛋等),ABO血型抗原和HLA抗
In the mushroom harvest, the cultivation and management personnel, mild or severe cough, phlegm, chest tightness, asthma, a few have a fever-like flu symptoms. This phenomenon is called allergic reaction, also known as allergic reaction. It is an abnormal or pathological immune response that occurs when the body is re-stimulated by the same antigenic substance (allergy). Allergen cause for many reasons, can be divided into exogenous allergens and endogenous allergens. Exogenous allergens include a variety of microorganisms, allogeneic proteins, serum, various foods (fish, shrimp, crab, shellfish, eggs, etc.), ABO blood group antigens and HLA anti