You'll have to ask them...
It is no risk and there are no documented cases of HIV being transmitted via oral sex
Response from Dr. Reznik
There have been documented cases of transmission of HIV via oral intercourse. Kissing is a safe activity and is not considered a risk for transmission of HIV.
For further information on the risk of HIV transmission via oral intercourse, please access the following articles which are located in the HIVdent Internet project
Oral Transmission of HIV: A review of the Evidence
"HIV Transmission by Oral Sex"
No incident HIV infections among MSM who practice exclusively oral sex.
Int Conf AIDS 2004 Jul 11-16; 15:(abstract no. WePpC2072)??Balls JE, Evans JL, Dilley J, Osmond D, Shiboski S, Shiboski C, Klausner J, McFarland W, Greenspan D, Page-Shafer K?University of California, San Francisco, San Francisco, United States
Oral transmission of HIV, reality or fiction? An update
J Campo1, MA Perea1, J del Romero2, J Cano1, V Hernando2, A Bascones1
Oral Diseases (2006) 12, 219–228
AIDS: Volume 16(17) 22 November 2002 pp 2350-2352
Risk of HIV infection attributable to oral sex among men who have sex with men and in the population of men who have sex with men
Page-Shafer, Kimberlya,b; Shiboski, Caroline Hb; Osmond, Dennis Hc; Dilley, Jamesd; McFarland, Willie; Shiboski, Steve Cc; Klausner, Jeffrey De; Balls, Joycea; Greenspan, Deborahb; Greenspan
Page-Shafer K, Veugelers PJ, Moss AR, Strathdee S, Kaldor JM, van Griensven GJ. Sexual risk behavior and risk factors for HIV-1 seroconversion in homosexual men participating in the Tricontinental Seroconverter Study, 1982-1994 [published erratum appears in Am J Epidemiol 1997 15 Dec; 146(12):1076]. Am J Epidemiol 1997, 146:531-542.
Studies which show the fallacy of relying on anecdotal evidence as opposed to carefully controlled study insofar as HIV transmission risk is concerned:
Jenicek M. "Clinical Case Reporting" in Evidence-Based Medicine. Oxford: Butterworth–Heinemann; 1999:117
Saltzman SP, Stoddard AM, McCusker J, Moon MW, Mayer KH. Reliability of self-reported sexual behavior risk factors for HIV infection in homosexual men. Public Health Rep. 1987 102(6):692–697.Nov–Dec;
Catania JA, Gibson DR, Chitwood DD, Coates TJ. Methodological problems in AIDS behavioral research: influences on measurement error and participation bias in studies of sexual behavior. Psychol Bull. 1990 Nov;108(3):339–362.
There is no debate (among experts) about the HIV risks associated with oral sex. The risk is so low that almost nobody who cares for HIV infected patients has ever had a patient believed to have been infected that way. Among experts, it's a semantic issue about using terms like "no risk" and "very low risk". There is no difference between my or Dr. Hook's use of "low risk" and other experts' "no risk".
"And oral sex is basically safe sex -- completely safe with respect to HIV and although not zero risk for other STDs, the chance of infection is far lower than for unprotected vaginal or anal sex. Please educate yourself about the real risks. If you stick with oral sex and condom-protected vaginal or anal sex, you have no HIV worries and very little worry about other STDs. " DR HANSFIELD
"I am sure you can find lots of people who belive that HIV is transmitted by oral sex, but you will not find scientific data to support this unrealistic concern..." DR HOOK
"HIV is not spread by touching, masturbation, oral sex or condom protected sex."- DR. HOOK
in the public HIV Prevention forum of MedHelp, TEAK and the other moderators maintain that oral sex in all forms is a zero risk activity. Would you agree with this assessment?
I TOTALLY AGREE / DR GARCIA
"HIV is not spread by masturbation, through oral sex, through kissing or other casual contact." Dr.Hook
"The observation on thousands and thousands of observations is that HIV is not spread by oral sex (of any sort)." DR HOOK
...neither one of those links that you provided are valid.
HIVdent is a not-for-profit coalition of concerned health care professionals committed to assuring access to high quality oral health care services for adults, adolescents, and children living with HIV disease. HIVdent disseminates state-of-the-art treatment information and shares expertise in advocacy, development, training, integration, and evaluation of oral health services for the HIV-infected population.
maybe a documented case through HIVdent, okay! But not the CDC...
There are a lot of documented cases but not one verified case of oral sex transmitting HIV.