Question

___________is a virus that attacks the immune system of the patient and leads to death​

Answer 1

Answer:

Diseases

Asthma

Ataxia telangiectasia

Autoimmune polyglandular syndrome

Burkitt lymphoma

Diabetes, type 1

DiGeorge syndrome

Familial Mediterranean fever

Immunodeficiency with hyper-IgM

Leukemia, chronic myeloid

Severe combined immunodeficiency

Explanation:

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Answer 2

The immune system is a complex and highly developed system, yet its mission is simple: to seek and kill invaders. If a person is born with a severely defective immune system, death from infection by a virus, bacterium, fungus or parasite will occur. In severe combined immunodeficiency, lack of an enzyme means that toxic waste builds up inside immune system cells, killing them and thus devastating the immune system. A lack of immune system cells is also the basis for DiGeorge syndrome: improper development of the thymus gland means that T cell production is diminished.