What is HIV?
HIV stands for Human Immunodeficiency Virus. It is a virus that attacks the immune system, particularly the CD4 (T-helper) cells, which help the body fight infections. Over time, if left untreated, HIV weakens the immune system and can lead to AIDS.
What is AIDS?
AIDS stands for Acquired Immunodeficiency Syndrome. It is the advanced stage of HIV infection when the immune system is severely damaged, and the body becomes vulnerable to opportunistic infections and certain cancers.
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