For a doctor to find HIV is not all that difficult once he knows to look for it, is involves little more than a (granted fairly complex) blood test. However the reason our bodies are not good at detecting it is because the Virus does not act like any other. Most firuses consist of a Protein Coat and an RNA strand. The virus lands the protein coat injects the RNA into the cells where the RNA starts reproducing more viruses. The protein coat is thus left on the outside of the cell where antibodies will notice it and signall the cell to be destroyed (as usual i have summarised greatly) removing the threat of the virus. The Human Immune Virus is very clever in that it takes its protein coat into the cell with the RNA and so cannot be detected by the antigens meaning the virus is free to replicates as it wishes.
It's not "invisible", it's just too small to see. Viruses tend to be large as molecules go, but that's still awfully tiny.
In fact, it's too small to be seen with visible light even with a microscope. So I guess in that sense it is "invisible".
The movie, Invisible, is about a gay couple who supposedly practiced unsafe sex. One partner gave the other man HIV. The movie has mixed reviews and may have given inaccurate inflated statistics, according to one review.
"Why is this cartoon invisible?""Why is this cartoon invisible?""Why is this cartoon invisible?""Why is this cartoon invisible?"
It is better to be HIV negative than HIV positive. An HIV positive person is infected with HIV.
The Invisible Man.
HIV-positive means you are infected with the human immunodeficiency virus. HIV-negative means that you are not infected with the HIV.
No
anyone can get hiv
You are not as invisible as you think you are. Her amorous intentions were invisible to me.
HIV is the virus that causes HIV. It is not a genetic abnormality.
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It is possible for HIV to transfer when swallowing HIV positive vagina fluid.
HIV is a harmful virus. The end stage of HIV infection is AIDS.