Parsippany, NJ Weather. The average temperature of Parsippany is 49.28Â°F, which is lower than the New Jersey average temperature of 51.93Â°F and is much lower than the national average temperature of 54.45Â°F. Historical Weather.
Allergy and Immunology is a medical specialty on the diagnosis, treatment, and management of diseases and medical conditions involving the immune system.The field of Allergy and Immunology covers a wide variety of conditions, from allergies brought on by environmental factors, food and drug, etc. to autoimmune diseases and AIDS.
The topic of allergies has become routine in our lives, and certainly most everyone has an idea of what an allergy is. An allergy is an abnormal reaction by a person's immune system against a normally harmless substance. A person without allergies would have no reaction to this substance, but when a person who is allergic encounters the trigger, the body reacts by releasing chemicals which cause allergy symptoms.