[Question #321] HIV questions, so confused from conflicting information
105 months ago
|
Edward W. Hook M.D.
105 months ago
|
My goodness, your post suggests that you are quite worried about the events you describe. I hope that I can help you to relax over this. From some of the things you say in your post, it seems that you are getting information that is out of date and in some instances, even wrong. The fact that your partner has had over 30 sex partners slightly increases his risk of being HIV infected on a statistical basis but not much. The likelihood that he has HIV is low- in the neighborhood of 1% or less unless he has had sex with other men or shared needles with infected persons. Further, kissing ,even rough kissing with sores in both of your mouths is still not a risk for HIV. No one has EVER gotten HIV from this sort of exposure- not ever! Finally, the tests you have had prove, without a doubt that you did not get HIV from the exposure you mention. Both the HIV RNA test and the 4th generation test you mention provide definitive results at 4 weeks after exposure, thus you can be confident that you did not get HIV from the exposure you describe.
As for HSV- in the absence of lesions at the site of exposure and with a negative HSV antibody test 10 weeks after exposure, there is little realistic chance that you got herpes prom the receipt of oral sex you describe either.
My recommendation at this time is to move forward without further concern. I hope my comments will help you to do this. EWH
105 months ago
|
- ..May be spread by.. Being bitten by a person with HIV. Each of the very small number of documented cases has involved severe trauma with extensive tissue damage and the presence of blood. There is no risk of transmission if the skin is not broken.
- Deep, open-mouth kissing if the person with HIV has sores or bleeding gums and blood is exchanged. HIV is not spread through saliva. Transmission through kissing alone is extremely rare.
Edward W. Hook M.D.
105 months ago
|
The 4th generation tests test for both antibodies to HIV and the virus itself, in the form of the p24 antigen. Once someone has HIV either one or the other of these test targets are present and detectable. This is the reason that at 4 weeks results of 4th generation tests are described as definitive.
The pace of antibody testing varies from person to person and test to test- no change in my assessment or recommendations.
The HIV RNA test is a PCR test. After as little as two and certainly by 4 weeks all untreated persons with HIV will have positive tests. I am not sure where you have gotten information about infected, untreated persons with undetectable HIV RNA tests at 3-4 weeks. This is not my experience or supported by the scientific literature. EWH