https://www.stokesentinel.co.uk/news/health/covid-linked-long-term-liver-7887109 Covid linked to long-term liver damage after shock research finding The study looked at the relationship between Covid infections and liver stiffness (I wondered if this could also lower complement C3b bacterial infection susceptiblity especially in childhood And uncleaved C5 leading to immune activation)
A more detailed report: COVID-19 infection may lead to long-term liver injury "In the retrospective study, the researchers compared liver stiffness of patients with a history of COVID-19 infection to two control groups. All patients underwent ultrasound shear wave elastography between 2019 and 2022 at Massachusetts General Hospital. Shear wave elastography is a specialized technique that uses sound waves to measure the stiffness of tissue."