%0 Journal Article %T Immediate hypersensitivity to polyethylene glycols in unrelated products: when standardization in the nomenclature of the components of drugs, cosmetics, and food becomes necessary %A Francisco Manuel Marco de la Calle %A Joan Dom¨¦nech Witek %A Ram¨®n Rodr¨ªguez Pacheco %A Vicente Jover Cerd¨¢ %J Archive of "Allergy, Asthma, and Clinical Immunology : Official Journal of the Canadian Society of Allergy and Clinical Immunology". %D 2019 %R 10.1186/s13223-019-0327-4 %X Skin prick test and basophil activation test results. Skin prick test (left): a cough syrup GripaNait£¿, containing paracetamol, dextromethorphan, doxylamine, and macrogol 6000; b PEG 1500 1% and 10% (negative), and PEG 4000 1% (positive). Basophil activation test results (right): Q2-1 represents activated basophils CD63+IgE+ (% indicated) and Q4-1 represents non-activated basophils CD63£¿IgE+. Positive control used anti-IgE antibody and negative control used isotonic solutio %K Excipient allergy %K Anaphylaxis %K Basophil activation test %K Hypersensitivity %K Polyethylene glycol %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6381633/