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Doctor insights on: Can Having Lupus Cause A False Positive On A Hiv Test

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What is the most accurate type of HIV test?

What is the most accurate type of HIV test?

Serology: A standard serology (elisa, with western blot confirmation of positive results). ...Read more

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Dr. Lawrence Kessler
16 doctors shared insights

Hiv (Definition)

Hiv infection is caused by a retrovirus....This retrovirus binds to CD4 cells (for the most part). You may detect the virus by several different methods. An elisa test (enzyme linked immunosorbent assay). You may also detect it by doing a test referred to as a western blot (a gel protein electrophoresis). Thirdly by pcr (polymerase chain reaction) which ...Read more


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2009- ELISA HIV test- positive, western blot- neg. 2010-oraquick negative. 2014- elisa-indeterminate wb- neg. Low risk for hiv. Could I have lupus?

2009- ELISA HIV test- positive, western blot- neg. 2010-oraquick negative.  2014- elisa-indeterminate wb- neg. Low risk for hiv. Could I have lupus?

Not a test for lupus: The HIV test is not a test for lupus. What's clear is that you don't have hiv. You'll never know why your elisa was positive and then indeterminate, and it's not worth investigating. False positive elisas are not uncommon; that's why they have to be confirmed with western blot. ...Read more

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Would any form of ibd cause a false positive ELISA HIV test?

Would any form of ibd cause a false positive ELISA HIV test?

HIV testing: Inflammatory bowel diseases are a form of immune dysfunction, and as such can be considered a potential source of biologic false-positive results on tests that are very sensitive but non-specific. That is why confirmatory testing is needed. ...Read more

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Is HSV 2 an infection? Is HPV an infection? Are either of these a cause to false positive ELISA HIV test?

Infections: Both hsv-2 and hpv are infections caused by viruses. Probably they will not cause a false-positive HIV elisa. However, see what the western blot shows. ...Read more

Dr. Lisa Oldson
348 doctors shared insights

Hiv Test (Definition)

There are several ways to detect the HIV virus. The first is by antibodies. This includes eia (enzyme immuno assay). The rapid HIV tests are these types. The second way detects proteins on the viral coat (western blot). This is a gel plate electrophoresis. Thirdly there is pcr (polymerase chain reaction). This detects and amplifies dna allowing a viral ...Read more


Dr. Ed Friedlander
1,422 doctors shared insights

Human Immunodeficiency Virus (Definition)

Human immunodeficiency virus (HIV) is a lentivirus (a member of the retrovirus family) that causes acquired immunodeficiency syndrome (aids), [1][2] a condition in humans in which progressive failure of the immune system allows life-threatening opportunistic infections ...Read more