Immune system
body immune system
Immune system
Vaccinations are dead cells of the disease. When it enters the body, the body 'fights' the disease without hurting the body. The body then builds up a defense system against this disease and is ready if and when the disease really happens.
no
Answer: Antigens.
immunity is when your body fights of infectious disease
Because his disease is as tough as the air inside the muscles.
The immune system, primarily.The immune system.Really...
It is called the Immune System. A bit of extra info: The Immune System is the cause of Allergies. It goes too far when trying to protect the body from something. ENDOCRINE SYSTEM
the Americans would build an immune system in the body by exposing them to it. they know its there and the body fights it better only1/50 people died.
the Americans would build an immune system in the body by exposing them to it they know its there and the body fights it better, only 1/50 people died.
It is called the Immune System. A bit of extra info: The Immune System is the cause of allergies. It goes too far when trying to protect the body from something. ENDOCRINE SYSTEM