“The Victorian Government has warned clinicians about Polysorbate 80 adverse reactions in #astrazenecavaccine and Polyethylene Glycol derivatives in #PfizerVaccine”
https://twitter.com/FluoridePoison/status/1393287367797088259
“Polysorbate 80 is a synthetic nonionic surfactant used as an excipient in drug formulation. Various products formulated with polysorbate 80 are used in the oncology setting for chemotherapy, supportive care, or prevention, including docetaxel, epoetin/darbepoetin, and fosaprepitant. However, polysorbate 80, like some other surfactants, is not an inert compound and has been implicated in a number of systemic and injection- and infusion-site adverse events (ISAEs).”
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6015121/