Joffre J, Rodriguez L, Matthay ZA, Lloyd E, Fields AT, Bainton RJ, Kurien P, Sil A, Calfee CS, Woodruff PG, Erle DJ, Hendrickson C, Krummel MF, Langelier CR, Matthay MA, Kornblith LZ, Hellman J, COVID-19 Multi-Phenotyping for Effective Therapies (COMET) Consortium, COVID-19 Associated Coagulopathy, Inflammation, and Thrombosis (Co-ACIT) Study Group