No, it is a non-immunologic process (does not involve the body's immune system).
Immunologist
Your immune system have nothing to do with head lice. Personal hygiene is much more involve with it.
While food allergies involve the immune system, food intolerance is not related to the immune system.
Both allergies and chickenpox involve the immune system and can cause itching.
Smoking is a cancer-causing irritant which can trigger viruses. Smoking can cause allergies which can lead to a weakened immune system.
moquitos inject a chemical that prevents blood from clotting when they suck it up. this chemical is an irritant to the human immune system, which causes redness and itching. They are not posionous.
Autoimmune refers to diseases of the immune system. They typically involve the immune system not being able to distinguish healthy tissue from unhealthy or invading tissue. So it could be said that in autoimmune diseases the immune system starts to think that certain parts of the body are no longer needed so it attacks and tries to destroy them.
your immune system and your White blood cells produce antibodies
There are many different diseases which result from problems with the immune system; broadly speaking, there are two types, which involve either an excessive immune response, causing an autoimmune disease such as multiple sclerosis, or an insufficient immune response, causing a disease such as AIDS. There are also many different reasons why the immune system may not work correctly. However, the greatest single threat to the functioning of the immune system is the human immunodeficiency virus, HIV.
Inhalation of bromine or bromine vapour is and irritant and causes disturbances to respiratory, nervous and endocrine system
Acquired Immune System or Adaptive immune System
The Immune System