Is Vivitra injection a regular chemotherapy drug? No, this is a "targeted therapy" called a monoclonal antibody.While chemotherapy kills all rapidly dividing cells, this injection specifically seeks out and attaches to the HER2 protein found on the surface of certain breast and stomach cancer cells. For more details about Vivitra 440mg injection visit Magicine Pharma. Visit: https://www.magicinepharma.com/injection/vivitra-440mg-injection