"When a person tests positive for HIV, it is not a test for the virus itself but for antibodies to the virus, and the test is not able to distinguish between HIV antibodies and a multitude of other antibodies. Many conditions can lead to a false positive result, including flu shots, hepatitis, and pregnancy."

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I am a child of the poisonous wind that copulated with the East River on an oil-slick, garbage infested midnight. I turn about on my own parentage. I inoculate against those very biles that brought me to light. I am a serum born of venoms. I am the antibody of all Time. I am the Cure. You do of the City, do you not? Manhattan is your punisher, let me be you shield.

— Ray Bradbury