CXCL10 and pneumonia: Interestingly, all three patients showed concentrations above 385 pg/ml for IL-1α and above 5,484 pg/ml for IP-10, with values below 50 μg/dl for serum Fe3+ and below 46 μg/dl for serum Zn2+ ions, which was not observed in women with severe disease who survived, regardless of whether they presented pneumonia or were admitted to the IUC (Supplementary Table S4).