For instance, inhibition of the CCR5-CCL4 axis by Leronlima (anti-CCR5 monoclonal antibody) [116], or the blockade of cytokine signaling by Tocilizumab (anti-IL-6R) [117], Adalimumab (anti-TNF-α) [118], or Anakinra (anti-IL1R) [119] have been shown to ameliorate, in some cases, severe COVID-19 manifestations. The gene discussed is CCL4; the disease is COVID-19.