- History of known hypersensitivity reaction to agents formulated in polysorbate 80, the solubilizing agent for docetaxel [e.g. interferon alpha-2a, children's ibuprofen suspension (Advil), terconazole (Terazol), lamivudine (Epivir), etoposide, amiodarone, vaccines (DtaP, influenza), bupropion (Wellbutrin), Vitamins B12, C+zinc+selenium].