Rozebud and Mickey, there are two vaccine trials ongoing at UW/Seattle; the Herceptin/Vaccine trial which I'm enrolled in (must be Stage 4 on Herceptin and HLA-A2+), and the Vaccine Clinical Trial which accepts Stage III or IV, no concurrent Herceptin, and as far as I know you don't have to be HLA-A2+. Here's the link to the trial description, and to clear up the HLA-A2 question call the Study Nurse, Patty Fintak. Her contact information is included in the trial outline. Good Luck!
Her2 Vaccine Clinical Trial
http://www.medical.washington.edu/studies/...study=019773D03
Love, Lolly