Persistence and decay of human antibody responses to the receptor binding domain of SARS-CoV-2 spike protein in COVID-19 patients | Science Immunology
▻https://immunology.sciencemag.org/content/5/52/eabe0367.full
IgG responses persist over the first few months after infection and are highly correlated with neutralizing antibodies.
The majority of SARS-CoV-2 positive cases were severe (93% hospitalized, 53% requiring ICU level care, 13% died), male (62%), and older (median age: 59)
Persistence of serum and saliva antibody responses to SARS-CoV-2 spike antigens in COVID-19 patients | Science Immunology
▻https://immunology.sciencemag.org/content/5/52/eabe5511.full
Conclusions similaires avec en plus la constatation d’une présence d’anticorps dans la salive.
Combien de temps les anticorps anti-Covid-19 restent-ils dans l’organisme ? | Pour la Science
▻https://www.pourlascience.fr/sr/covid-19/combien-de-temps-les-anticorps-anti-covid-19-restent-ils-dans-lorganis
Des anticorps quatre mois après l’infection | JDQ
▻https://www.journaldequebec.com/2020/10/11/des-anticorps-quatre-mois-apres-linfection