Figure 3. Serum cytokines alteration in cancer patients with COVID-19 during therapy. Levels of TNF-α, IL-2R, IL-6, IL-8, and IL-10 were tested on admission and when symptom turning better (A). Levels of TNF-α, IL-2R, IL-6, IL-8, and IL-10 were changed in cancer patients who recovered from COVID-19 (B).