McGonagle McGonagle D D Sharif Sharif K K O’Regan O’Regan A A Bridgewood Bridgewood C C The role of cytokines including interleukin-6 in COVID-19 induced pneumonia and macrophage activation syndrome-like disease The role of cytokines including interleukin-6 in COVID-19 induced pneumonia and macrophage activation syndrome-like disease Autoimmun Rev Autoimmun Rev 2020 2020 19 19 1025 1025 1037 1037 10.1016/j.autrev.2020.102537 10.1016/j.autrev.2020.102537. Here, IL6 is linked to susceptibility to pneumonia measurement.