noun. Same as anergia.

noun. A lack of response to an antigen or antibody.

noun. Lack of energy

noun. inactivity and lack of energy

noun. reduction or lack of an immune response to a specific antigen

"As I originally wrote in my 1993 book, "Scientists recently discovered a process in the body's immune system called "anergy.""

anergic  

immunological disorder  inaction  inactiveness  inactivity  

T cell  angiogenesis  apoptosis  autoimmunity  autophagy