There are some data that acute COVID-19 infection is accompanied by signs of oxidative stress, including increased expression of ROS-response genes and glycolysis in peripheral blood mononuclear cells [72], increased MDA (TBARS assay), F-isoprostane, 8-hydroxy-2-deoxyguanosine, AOPP and nitrotyrosine levels, and lowered glutathione (GSH), -SH groups, selenium, zinc, TAC and vitamin D [49, 73,74,75,76,77,78,79]
And there are weight loss and mental health benefits, too
Kolovrat et al., 2020) bypassing the occlusion (Vukojevic et al., 2018
J Pharmacol Exp Ther 248:182189 Pritchard CC, Cheng HH, Tewari M (2012) MicroRNA profiling: approaches and considerations