Because his disease is as tough as the air inside the muscles.
Immune system
body immune system
Immune system
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
It sends antibodies to attack the intrusion. (disease)
renal disease in which substances from the immune response to the streptococcus bacterium collect in the capillary network of the nephron
The Vaccine exposes the immune system to small doses of a disease so the immune system can recognize it and fight it off when its exposed to the real disease
Immunity.
The immune system, primarily.The immune system.Really...
Antigen
Your immune system fights off disease carrying cells.