Death of Capitol Police Officer Sicknick: Officials ‘do not rule out chemical irritants’ while investigation remains open
The rheumatoid arthritis drug reduces the risk of death for critically ill patients with Covid-19, researchers say
Roche arthritis drug reduces death in patients hospitalized with severe Covid, say Oxford researchers
Covid-19 threatens “definitely” greater life than seasonal flu, with 3.5 times greater risk of death, says new Canadian study – RT World News