"In 2008 a group of Swiss scientists produced the first ever consensus statement which asserted that an HIV positive person who is taking effective antiretroviral therapy, has an undetectable viral load and is free from STDs, has a negligible risk of infecting others with the virus."
This is probably "Critiques envers les recommandations de la CFPS concernant l'infectiosité des personnes séropositives sous TAR" [translation:Critique of the Recommendations of the CFPS on the Infectivity of HIV+ People on ART] published in Bulletin des Médecins Suisses in 2008. It's important to note that this was a "statement" not a research study but the authors are well-respected HIV experts in Europe and their conclusion is based upon sound research.
What the statement actually said is if an HIV positive person is on antiretrovirals (ART) and has an undetectable viral load
consistently for 6 months and has no other STDs, then they could be considered non-infectious. The problem with their statement is that they really didn't distinguish between the research on heterosexual couples (who are having vaginal sex) versus men having sex with men (which is more likely to include anal sex). However, some of the studies that were more specific to men who have sex with men (MSM) have shown that low viral load is associated with lower rates of infection.
Thus, I am giving it some serious thought on changing my attitude about hooking up with POZ guys. I am actually safer with an HIV undetectable guy than another guy who says he is negative, but hasn't been tested in months. According to the CDC, 14% of the guys who are positive don't know they are positive. This percentage increases when one looks specifically at certain areas.
I am thinking also I should be on prEP. I have come across a few guys on A4A who state in their profiles they are on prEP. I am a bottom and have anal-receptive sex with multiple sex partners. That puts me in the highest risk category. BTW, I tested negative for HIV and STD on 11/21/2014.
It's important to make a distinction between NSA sex and relationships.
If you were in a relationship with someone who is HIV+ and
who you know for certain has a low viral load, you could continue using condoms or other safer sex practices with some degree of assurance that even if there were an accident with a condom break or other slip-up, you would be at very low risk for infection.
On the other hand, if you are having NSA sex with people who state in their profile that they have low viral loads or are on ART, you probably should not modify your behavior. People say a lot of things that are untrue on their profiles, so you're better off not taking the word of a stranger. Always use condoms, always avoid exchanging body fluids and always be safe.
There is a lot of focus on HIV when discussing bareback sex which ignores the fact that hepatitis A/B/C, syphilis, HPV, chlamydia and gonorrhea rates among MSM
have been steadily increasing for the past several years. Keep this in mind since safer sex has been working well for you.
Human nature is that we consider people whose status is unknown to be less risky than those who we know have HIV. If you are using condoms and adhere to safer sex practices, there's no logical reason to exclude partners solely because they are HIV+.
Does anyone know if prEP is covered under the VA health care? I have done some research, but have not come up with a definitive answer.
The FDA approved Truvada for use in HIV- persons who are at risk for HIV infection.
The VA has only come forward with a clear statement for veterans who are on a relationship where one partner is HIV+ and the other HIV- (referred to as discordant relationships).
For everyone else, there's a risk assessment tool and they are still very focused on lowering high risk behaviors (not that that is a bad thing- it is an effective strategy). The VA has not come out and said that they will cover PrEP for HIV- patients who are in high risk categories and it is left to the individual practitioner's discretion. The good news is that they have setup a PrEP Advisory Hotline for practitioners to call to determine the appropriateness of PrEP on a case-by-case basis. If your local VA doesn't have the number to call, it is
here.