Elizabeth Edwards, current meds?

I watched the Edwards tonight on Jay Leno and she described her medications. As I remember: one little yellow pill a day and a fifteen minute infusion once a month? I'm curious if anyone knows what medications she's taking. Is herceptin one possibility? She looks good and whatever she's taking, it doesn't seem to be exacting too much of a toll.

Also, as an aside. I wish she were running, so I could enjoy voting again.