Are HIV and AIDS communicable diseases or infectious viruses?

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Expert Solution

Communicable diseases are spread from person to person or from animal to person. The spread or transfer can happen through the air, through contact with contaminated surfaces, or through direct contact with blood, feces, or other bodily fluids.

communicable disease is an infectious disease transmissible (as from person to person) by direct contact with an affected individual or the individual's discharges or by indirect means (as by a vector).

AIDS is caused by the human immunodeficiency virus (HIV). By killing or damaging cells of the body's immune system, HIV progressively destroys the body's ability to fight infections and certain cancers.

HIV is spread only in certain body fluids from a person who has HIV. These fluids are blood, semen, pre-seminal fluids, rectal fluids, vaginal fluids, and breast milk. In the United States, HIV is spread mainly by having sex or sharing injection drug equipment, such as needles, with someone who has HIV.

Thus we can say that AIDS is a communicable disease caused by an infectious or contagious virus called HIV

Nightingale answered 2 years ago

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