It is also noted that in frailty, which worsens COVID-19 outcomes [56] the PAF catabolic enzyme Lp-PLA2 is increased (suggesting its upregulation to counter-balance PAF levels) while anti-oxidant status is decreased (vitamin C, E, α-tocopherol, biological anti-oxidant potential, and total thiol levels) [57]. Here, PLA2G7 is linked to COVID-19.