Epilepsy is not an infection or a virus or anything like that, so the immune system is not relevant to it. You cannot "catch" epilepsy from someone. So the immune system does not respond to epilepsy. There is nothing that it can do.
Response cells are cells that respond to the immune system and react to diseases.
Some people are immune to poison ivy because their immune system does not react to the specific oil in the plant that causes the itchy rash.
An immune response is part of the body's defense against pathogens in which cells of the immune system react to each kind of pathogen with a defense targeted specifically toward that pathogen.
The first defense is nonspecific.
The integumentary system, which includes the skin, will respond by initiating blood clotting and initiating the immune response to prevent infection. The circulatory system will also react by increasing blood flow to the injured area to deliver immune cells and nutrients for healing.
your immune system and your White blood cells produce antibodies
No, there are no healing properties in a dog's saliva. Allergies are caused by the body's immune system reacting inappropriately to a neutral protein molecule and treatment is based upon controlling the reaction in acute cases and retraining the immune system to not react in the long term. Exposure to a dog's saliva does neither of these, and may make allergies worse by stimulating the immune system to react to the saliva as well as whatever else it was reacting to.
There are many kinds of epilepsy medication and different kinds of epilepsy. A question such as yours can only be answered by a doctor. If you are on long term epilepsy medication, then always talk to your doctor if you are thinking of taking any other medications.
Acquired Immune System or Adaptive immune System
The Immune System
It would be their immune system.
The adaptive immune system is activated if the innate immune system is unable to control the infection.