Question

एड्स – रोगी में कौन-कौन-सी बीमारियों के लक्षण देखे जा सकते हैं ?

Answer 1

Answer:

syndrome of aids.

Explanation:

aids have no any particular symptoms ,

during initial 2to 12week of this period antibodies concentration is less than nanogram so ELISA test negative this period is called as window period