I did a quick Google of "HLA-B27 AIDS immunity" and got lots of interesting his, Tim. Checked out a few so I could understand the connection a little better, and I have to admit I had never heard of this benefit to having the B27 antifen. Interesting stuff.

Brad

He who has a 'why' to live can bear with almost any 'how'.
--Friedrich Nietzsche

Sounds like everything takes time, discipline, and patience, and those are seven things I don't have.
--Jon Dore