Coronavirus: Severe COVID-19 impairs the immune system for longer than 6 months – Linköping University

The immune cells of patients who received hospital care for COVID-19 early in the pandemic were still affected six months later, shows a study conducted by researchers at Linköping University.
— Read on liu.se/en/news-item/svar-covid-19-ger-langvariga-negativa-effekter-pa-immunforsvaret