Presence of viral spike protein and vaccinal spike protein in the blood serum of patients with long-COVID syndrome
Abstract. – OBJECTIVE: COVID-19 patients experience, in 10-20% of the cases, a prolonged long-COVID syndrome, defined as the persistence of symptoms for at least two months after the in- fection. The underlying biological mechanisms of this syndrome remain poorly understood. Sever- al hypotheses have been proposed, among which are the potential autoimmunity resulting from mo- … Read more