World AIDS Day 2020: Date, Theme, History and Significance | Nayi Khabar

Acquired immunodeficiency syndrome (AIDS) is a chronic disease that is caused by the human immunodeficiency virus (HIV). The immune system of the person who is suffering from the disease gets damaged and also reduces the disease fighting ability of the body.

from Top India News- News18.com https://ift.tt/2Jn3kpH
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