IL6 and COVID-19: 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 10.1016/j.autrev.2020.102537 10.1016/j.autrev.2020.102537 supplied-pmid 32361193?