(Harrisburg) -- New research at Penn State Hershey Medical Center has found that there is a new virus , that in various lab tests, kills breast cancer cells. And, it kills all types of breast cancer cells without damaging healthy cells. As part of our Facing Cancer Together multimedia project, witf's Megan Lello caught up with Dr. Craig Meyers at a breast cancer awareness event. Dr. Meyers is spearheading the research.