Ключевые слова: allergen, allergic, allergy, asthma, cure, diagnosis, disease, disorder, doctor, environment, fever, flowers, food, hay, health, healthcare, hypersensitivity, ill, illness, immune, insurance, medical, medication, medicine, nose, outpatient, people, pharmacy, physician, rhinitis, season, sick, sickness, sign, skin, sneeze, spring, springtime, symptom, system, text, therapy, word,