I'm also curious as to which stores will be carrying the new over-the-counter HIV test, and about how much it will cost?

30000+ stores +onlin. It is currently not available as to where and how much, but this info should be available closer to the actual launch date set for 10/12. I suspect local stores such as cvs, walgreen, wal-mart, target, riteaid etc..Will carry it and probably will cost about 30-40 bucks a pop--just a guess. Good luck.