Correction to: Nature Immunology https://doi.org/10.1038/s41590-023-01663-2, published online 9 November 2023.

In the version of this article initially published, symbols in Fig. 7a labels were converted incorrectly and several super- and subscripts in the Fig. 7a legend were formatted incorrectly. The figure and legend have been corrected in the HTML and PDF versions of the article.