HIV is very hard to get, there are no known reputable cases of transmission from this method. To Get HIV there is only one way to get it, that is by taking a load up your ass (Guys), or sharing needles. Other then that, don't listen to the fear mongerers on here. I should know, I have been in a relationship with my HIV positive partner for 7 years now and still test negative, we only avoid one thing. See above. And NO, not any body fluid allows for transmission of HIV, HIV can't survive in Salivia.
Jim