Cuker A, Tseng EK, Nieuwlaat R, et al. American Society of Hematology living guidelines on the use of anticoagulation for thromboprophylaxis in patients with COVID-19: May 2021 update on the use of intermediate-intensity anticoagulation in critically ill patients. Blood Adv. 2021;5(20):3951-3959.

Because of a production error, the final version of this article was inadvertently published on 12 October 2021 in volume 5, issue 19, with a page range of 3952-3960. The article’s final publication information should be 14 October 2021, volume 5, issue 20, pages 3951-3959.

The publisher apologizes for these errors, which have been corrected in the published article.