IL1RL1 and Increased total eosinophil count: We found that HpBARI suppressed eosinophilia 24 hr after Alternaria allergen administration, even when a single dose of HpBARI was given 24 hr prior to allergen (Figure 5D), while lung ILC2 ST2 suppression by HpBARI had similar kinetics (Figure 5E and Figure 5—figure supplement 1D).