Thwaites Thwaites RS RS Uruchurtu Uruchurtu ASS ASS Siggins Siggins MK MK Inflammatory profiles across the spectrum of disease reveal a distinct role for GM-CSF in severe COVID-19 Inflammatory profiles across the spectrum of disease reveal a distinct role for GM-CSF in severe COVID-19 Sci Immunol Sci Immunol 2021 2021 6 6 1 1 17 17 10.1126/SCIIMMUNOL.ABG9873 10.1126/SCIIMMUNOL.ABG9873. Here, CSF2 is linked to COVID-19.