Solid Link Between Abnormal Liver Tests and Poor Covid-19 Outcomes Kumar Jeetendra | August 12, 2020 Researchers at the Yale Liver Center found that patients using covid-19 demonstrated with abnormal liver tests at much greater rates than indicated by earlier studies.1 They also discovered that higher levels of liver enzymes–proteins released when the liver is damaged–were associated with poorer outcomes for these patients, including ICU admission, mechanical ventilation, and death. Past …