AGT and COVID-19: Blood levels of angiotensin II have been reported to be elevated in patients with COVID-19 (https://www.who.int/news-room/detail/30-01-2020-statement-on-the-second-meeting-of-the-international-health-regulations-(2005)-emergency-committee-regarding-the-outbreak-of-novel-coronavirus-(2019-ncov)) and influenza9,11.