Th2 cytokines include IL4, IL5, IL9, IL13, IL31, whereas the main type 2 cytokines produced by ILC2s are IL5, IL9 and IL13. 11 Progress has been made in profiling type 2 immune responsedriven diseases, however there are limited studies of nontype 2 immune responses in asthma, CRS and AD. Eosinophils, IgE, circulating chemokine ...