CXCL12 ameliorates neutrophilia and disease severity in SARS-CoV-2 infection. - Zheng J; Dhakal H; Qing E; Shrestha R; Geller AE; Morrissey SM; Saxena D; Hu X; Li H; Wilhelmsen K; Wendt LH; Klumpp K; et al. (The Journal of clinical investigation, 2025)