Nat. Med. 22, 1094–1100 (2016); published online 05 September 2016; corrected after print 19 October 2016

In the version of this article initially published, one of the authors of the Catalysis TB–Biomarker Consortium was incorrectly identified as Nelita Burger. The author's name is Nelita Du Plessis. The error has been corrected in the HTML and PDF versions of the article.