Healed from Covid. Here’s why: after healing, fatigue does not go away

Confusion, memory problems, insomnia, depression. But above all weakness: an unnatural lack of strength, which strikes after even trivial physical efforts, and can come to prevent you from working and completing normal daily routines. It is the “fatigue” (fatigue, in English), one of the most common and debilitating symptoms of long Covid, that sequence of symptoms that a considerable (but still unclear) number of patients have to live with over the weeks, and months, which follow the end of the infection.