Description
HIV : showing structure and mechanism of infection of Human
Immunodeficiency Virus
Transmission of HIV : explaining different ways which can spread the HIV
infection and cause AIDS.
Prevention : Showing various measures which, when adopted, prevent
transmission of HIV infection.
How AIDS is not transmitted : showing various routine tasks which are not
involved in transmission of HIV.
Progress of Infection : showing how HIV infection typically progresses
through various stages.
Opportunistic Diseases : depicting complications which an AIDS patient
develops that otherwise wouldn’t normally occur in a person with a healthy
immune system.
Sexually Transmitted Diseases : showing various sexually transmitted
diseases which increase the chances of acquiring HIV infection by an
individual when exposed to the virus.
Human Immune System : showing different organs involved in a healthy
immune mechanism.As AIDS progressively weakens the immune system,
chart gives an outline of functions of Immune System to better understand
what AIDS can do.








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