Which of the treatments listed below would be MOST effective for a patient with a genetic defect that causes severe combined immunodeficiency (SCID)?
A) intravenous antibiotics
B) bone marrow transplant
C) multiple immunizations
D) repeated doses of antisera

Question

Quizplus · Accepted Answer

A bone marrow transplant would be the most effective treatment for a patient with SCID. This is because SCID is a genetic disorder that affects the ability of the immune system to work properly. A bone marrow transplant involves replacing the patient's bone marrow cells with cells from a healthy donor, which can help to restore the functioning of the immune system. Intravenous antibiotics and repeated doses of antisera can help to treat infections that may arise due to the weakened immune system, but they would not address the underlying issue of the genetic defect causing SCID. Immunizations would also not be effective in this case, as the patient's immune system is unable to respond properly to vaccines.

Which of the Treatments Listed Below Would Be MOST Effective