Correction to: Mucosal Immunology https://doi.org/10.1038/s41385-021-00475-7, published online 17 December 2021

The original version of this article contained a mistake. The authors noted that the image of Papain + NECA in Supplement Fig. 4c was misused, the data were corrected as following. The updated data does not affect the conclusion. The authors apologize for the mistake. The original article has been corrected.